English wording for RTS events

4 files changed, 151 insertions, 144 deletions

diff --git a/guide/ch_interface.tex b/guide/ch_interface.tex
index b8b1948209..983c5431ce 100644
--- a/guide/ch_interface.tex
+++ b/guide/ch_interface.tex
@@ -1163,12 +1163,12 @@ Since version 0.20.3\newFeature{0.20.3} we added ability to draw an ephemeris of
 two objects at the same time and define custom time step for the ephemeris 
 (Fig.~\ref{fig:gui:AstroCalc:Ephemeris:Asteroids}).
 
-\subsection{The ``Rises, Transits and Sets'' (RTS) Tab}
+\subsection{The ``Risings, Transits, and Settings'' (RTS) Tab}
 \label{sec:gui:AstroCalc:RTS}
 
 \begin{figure}[htbp]
 	\centering\includegraphics[width=0.8\textwidth]{astrocalc_dialog_transits_tab.png}
-	\caption{Astronomical Calculations (AstroCalc): Rises, transits and sets of selected celestial object}
+	\caption{Astronomical Calculations (AstroCalc): Risings, transits, and settings of selected celestial object}
 	\label{fig:gui:AstroCalc:RTS}
 \end{figure}
 
@@ -1177,7 +1177,7 @@ two objects at the same time and define custom time step for the ephemeris
 The tool is proposed for planning observations, and it suggests the best time and conditions 
 for visual observations or astrophotography (Fig.~\ref{fig:gui:AstroCalc:RTS}). 
 
-In version 0.22.0\newFeature{0.22.0} we extended this tool by adding time of rise and set and renamed onto RTS.
+In version 0.22.0\newFeature{0.22.0} we extended this tool by adding time of rising and setting and renamed onto RTS.
 
 You may also export the list of transits into an XLSX or CSV file.
 
diff --git a/po/stellarium/stellarium.pot b/po/stellarium/stellarium.pot
index 47979fdc9c..881ce2faf8 100644
--- a/po/stellarium/stellarium.pot
+++ b/po/stellarium/stellarium.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: stellarium@googlegroups.com\n"
-"POT-Creation-Date: 2022-03-17 01:57+0700\n"
+"POT-Creation-Date: 2022-03-20 17:01+0700\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -54,9 +54,9 @@ msgstr ""
 
 #: src/core/modules/AsterismMgr.cpp:98
 #: src/core/modules/ConstellationMgr.cpp:133 src/core/modules/StarMgr.cpp:465
-#: src/core/modules/GridLinesMgr.cpp:1843
-#: src/core/modules/SpecialMarkersMgr.cpp:260
-#: src/core/modules/LandscapeMgr.cpp:565
+#: src/core/modules/GridLinesMgr.cpp:1844
+#: src/core/modules/SpecialMarkersMgr.cpp:265
+#: src/core/modules/LandscapeMgr.cpp:586
 #: src/core/modules/NomenclatureMgr.cpp:79 src/core/modules/NebulaMgr.cpp:474
 #: src/core/modules/NebulaMgr.cpp:475 src/core/modules/SolarSystem.cpp:299
 #: src/core/modules/MilkyWay.cpp:85 src/core/modules/ZodiacalLight.cpp:87
@@ -181,7 +181,7 @@ msgstr ""
 msgid "O./C. longitude"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:725 src/core/modules/GridLinesMgr.cpp:1864
+#: src/core/modules/GridLinesMgr.cpp:725 src/core/modules/GridLinesMgr.cpp:1865
 #: src/ui_viewDialog.h:3817
 msgid "Prime Vertical"
 msgstr ""
@@ -227,93 +227,93 @@ msgid "Projected Solar Equator"
 msgstr ""
 
 #. TRANSLATORS: North Celestial Pole
-#: src/core/modules/GridLinesMgr.cpp:1337
-#: src/core/modules/GridLinesMgr.cpp:1346
+#: src/core/modules/GridLinesMgr.cpp:1338
+#: src/core/modules/GridLinesMgr.cpp:1347
 msgid "NCP"
 msgstr ""
 
 #. TRANSLATORS: South Celestial Pole
-#: src/core/modules/GridLinesMgr.cpp:1339
-#: src/core/modules/GridLinesMgr.cpp:1348
+#: src/core/modules/GridLinesMgr.cpp:1340
+#: src/core/modules/GridLinesMgr.cpp:1349
 msgid "SCP"
 msgstr ""
 
 #. TRANSLATORS: Zenith
-#: src/core/modules/GridLinesMgr.cpp:1355
+#: src/core/modules/GridLinesMgr.cpp:1356
 msgctxt "zenith"
 msgid "Z"
 msgstr ""
 
 #. TRANSLATORS: Nadir
-#: src/core/modules/GridLinesMgr.cpp:1357
+#: src/core/modules/GridLinesMgr.cpp:1358
 msgctxt "nadir"
 msgid "Z'"
 msgstr ""
 
 #. TRANSLATORS: North Ecliptic Pole
-#: src/core/modules/GridLinesMgr.cpp:1364
-#: src/core/modules/GridLinesMgr.cpp:1373
+#: src/core/modules/GridLinesMgr.cpp:1365
+#: src/core/modules/GridLinesMgr.cpp:1374
 msgid "NEP"
 msgstr ""
 
 #. TRANSLATORS: South Ecliptic Pole
-#: src/core/modules/GridLinesMgr.cpp:1366
-#: src/core/modules/GridLinesMgr.cpp:1375
+#: src/core/modules/GridLinesMgr.cpp:1367
+#: src/core/modules/GridLinesMgr.cpp:1376
 msgid "SEP"
 msgstr ""
 
 #. TRANSLATORS: North Galactic Pole
-#: src/core/modules/GridLinesMgr.cpp:1382
+#: src/core/modules/GridLinesMgr.cpp:1383
 msgid "NGP"
 msgstr ""
 
 #. TRANSLATORS: South Galactic Pole
-#: src/core/modules/GridLinesMgr.cpp:1384
+#: src/core/modules/GridLinesMgr.cpp:1385
 msgid "SGP"
 msgstr ""
 
 #. TRANSLATORS: Galactic Center point
-#: src/core/modules/GridLinesMgr.cpp:1391
+#: src/core/modules/GridLinesMgr.cpp:1392
 msgid "GC"
 msgstr ""
 
 #. TRANSLATORS: Galactic Anticenter point
-#: src/core/modules/GridLinesMgr.cpp:1393
+#: src/core/modules/GridLinesMgr.cpp:1394
 msgid "GA"
 msgstr ""
 
 #. TRANSLATORS: North Supergalactic Pole
-#: src/core/modules/GridLinesMgr.cpp:1400
+#: src/core/modules/GridLinesMgr.cpp:1401
 msgid "NSGP"
 msgstr ""
 
 #. TRANSLATORS: South Supergalactic Pole
-#: src/core/modules/GridLinesMgr.cpp:1402
+#: src/core/modules/GridLinesMgr.cpp:1403
 msgid "SSGP"
 msgstr ""
 
 #. TRANSLATORS: Antisolar Point
-#: src/core/modules/GridLinesMgr.cpp:1437
+#: src/core/modules/GridLinesMgr.cpp:1438
 msgid "ASP"
 msgstr ""
 
 #. TRANSLATORS: Center of the umbra
-#: src/core/modules/GridLinesMgr.cpp:1444
+#: src/core/modules/GridLinesMgr.cpp:1445
 msgid "C.U."
 msgstr ""
 
 #. TRANSLATORS: Apex Point, where the observer planet is heading to
-#: src/core/modules/GridLinesMgr.cpp:1451
+#: src/core/modules/GridLinesMgr.cpp:1452
 msgid "Apex"
 msgstr ""
 
 #. TRANSLATORS: Antapex Point, where the observer planet is receding from
-#: src/core/modules/GridLinesMgr.cpp:1453
+#: src/core/modules/GridLinesMgr.cpp:1454
 msgid "Antapex"
 msgstr ""
 
 #. TRANSLATORS: Unit of measure for speed - kilometers per second
-#: src/core/modules/GridLinesMgr.cpp:1463 src/core/modules/Planet.cpp:664
+#: src/core/modules/GridLinesMgr.cpp:1464 src/core/modules/Planet.cpp:664
 #: src/core/modules/Planet.cpp:1114 src/gui/AstroCalcDialog.cpp:7999
 #: plugins/Satellites/src/Satellite.cpp:326
 #: plugins/Satellites/src/Satellite.cpp:385
@@ -322,340 +322,340 @@ msgctxt "speed"
 msgid "km/s"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1844
+#: src/core/modules/GridLinesMgr.cpp:1845
 msgid "Grids and lines"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1845
+#: src/core/modules/GridLinesMgr.cpp:1846
 #: plugins/TextUserInterface/src/TextUserInterface.cpp:342
 msgid "Equatorial grid"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1846 src/ui_viewDialog.h:3838
+#: src/core/modules/GridLinesMgr.cpp:1847 src/ui_viewDialog.h:3838
 #: plugins/TextUserInterface/src/TextUserInterface.cpp:337
 msgid "Azimuthal grid"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1847
+#: src/core/modules/GridLinesMgr.cpp:1848
 #: plugins/TextUserInterface/src/TextUserInterface.cpp:357
 msgid "Ecliptic line"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1848
+#: src/core/modules/GridLinesMgr.cpp:1849
 msgid "Ecliptic J2000 line"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1849
+#: src/core/modules/GridLinesMgr.cpp:1850
 msgid "Invariable Plane line"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1850
+#: src/core/modules/GridLinesMgr.cpp:1851
 msgid "Solar Equator Plane line"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1851
+#: src/core/modules/GridLinesMgr.cpp:1852
 #: plugins/TextUserInterface/src/TextUserInterface.cpp:352
 msgid "Equator line"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1852
+#: src/core/modules/GridLinesMgr.cpp:1853
 msgid "Equator J2000 line"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1853
+#: src/core/modules/GridLinesMgr.cpp:1854
 #: plugins/TextUserInterface/src/TextUserInterface.cpp:332
 msgid "Meridian line"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1854
+#: src/core/modules/GridLinesMgr.cpp:1855
 #: plugins/TextUserInterface/src/TextUserInterface.cpp:389
 msgid "Horizon line"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1855
+#: src/core/modules/GridLinesMgr.cpp:1856
 #: plugins/TextUserInterface/src/TextUserInterface.cpp:347
 msgid "Equatorial J2000 grid"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1856
+#: src/core/modules/GridLinesMgr.cpp:1857
 msgid "Ecliptic J2000 grid"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1857 src/ui_configurationDialog.h:1866
+#: src/core/modules/GridLinesMgr.cpp:1858 src/ui_configurationDialog.h:1866
 msgid "Ecliptic grid"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1858 src/ui_viewDialog.h:3763
+#: src/core/modules/GridLinesMgr.cpp:1859 src/ui_viewDialog.h:3763
 #: src/ui_configurationDialog.h:1858
 #: plugins/TextUserInterface/src/TextUserInterface.cpp:394
 msgid "Galactic grid"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1859 src/ui_viewDialog.h:3888
+#: src/core/modules/GridLinesMgr.cpp:1860 src/ui_viewDialog.h:3888
 msgid "Galactic equator"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1860 src/ui_viewDialog.h:3712
+#: src/core/modules/GridLinesMgr.cpp:1861 src/ui_viewDialog.h:3712
 msgid "Supergalactic grid"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1861 src/ui_viewDialog.h:3716
+#: src/core/modules/GridLinesMgr.cpp:1862 src/ui_viewDialog.h:3716
 msgid "Supergalactic equator"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1862
+#: src/core/modules/GridLinesMgr.cpp:1863
 #: plugins/TextUserInterface/src/TextUserInterface.cpp:404
 msgid "Opposition/conjunction longitude line"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1863
+#: src/core/modules/GridLinesMgr.cpp:1864
 msgid "Precession Circles"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1865
+#: src/core/modules/GridLinesMgr.cpp:1866
 msgid "Current Vertical"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1866
+#: src/core/modules/GridLinesMgr.cpp:1867
 msgid "Colure Lines"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1867
+#: src/core/modules/GridLinesMgr.cpp:1868
 msgid "Circumpolar Circles"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1868
+#: src/core/modules/GridLinesMgr.cpp:1869
 msgid "Umbra Circle"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1869
+#: src/core/modules/GridLinesMgr.cpp:1870
 msgid "Penumbra Circle"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1870
+#: src/core/modules/GridLinesMgr.cpp:1871
 msgid "Celestial J2000 poles"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1871
+#: src/core/modules/GridLinesMgr.cpp:1872
 msgid "Celestial poles"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1872
+#: src/core/modules/GridLinesMgr.cpp:1873
 msgid "Zenith and nadir"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1873
+#: src/core/modules/GridLinesMgr.cpp:1874
 msgid "Ecliptic J2000 poles"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1874
+#: src/core/modules/GridLinesMgr.cpp:1875
 msgid "Ecliptic poles"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1875 src/ui_viewDialog.h:3672
+#: src/core/modules/GridLinesMgr.cpp:1876 src/ui_viewDialog.h:3672
 msgid "Galactic poles"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1876 src/ui_viewDialog.h:3671
+#: src/core/modules/GridLinesMgr.cpp:1877 src/ui_viewDialog.h:3671
 msgid "Galactic center and anticenter"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1877 src/ui_viewDialog.h:3575
+#: src/core/modules/GridLinesMgr.cpp:1878 src/ui_viewDialog.h:3575
 msgid "Supergalactic poles"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1878
+#: src/core/modules/GridLinesMgr.cpp:1879
 msgid "Equinox J2000 points"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1879
+#: src/core/modules/GridLinesMgr.cpp:1880
 msgid "Equinox points"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1880
+#: src/core/modules/GridLinesMgr.cpp:1881
 msgid "Solstice J2000 points"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1881
+#: src/core/modules/GridLinesMgr.cpp:1882
 msgid "Solstice points"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1882 src/ui_viewDialog.h:3759
+#: src/core/modules/GridLinesMgr.cpp:1883 src/ui_viewDialog.h:3759
 msgid "Antisolar point"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1883
+#: src/core/modules/GridLinesMgr.cpp:1884
 msgid "The center of the Earth's umbra"
 msgstr ""
 
-#: src/core/modules/GridLinesMgr.cpp:1884 src/ui_viewDialog.h:3750
+#: src/core/modules/GridLinesMgr.cpp:1885 src/ui_viewDialog.h:3750
 msgid "Apex points"
 msgstr ""
 
-#: src/core/modules/SpecialMarkersMgr.cpp:261
+#: src/core/modules/SpecialMarkersMgr.cpp:266
 msgid "FOV Center marker"
 msgstr ""
 
-#: src/core/modules/SpecialMarkersMgr.cpp:262
+#: src/core/modules/SpecialMarkersMgr.cpp:267
 msgid "Circular marker of FOV"
 msgstr ""
 
-#: src/core/modules/SpecialMarkersMgr.cpp:263
+#: src/core/modules/SpecialMarkersMgr.cpp:268
 msgid "Rectangular marker of FOV"
 msgstr ""
 
-#: src/core/modules/SpecialMarkersMgr.cpp:264 src/ui_viewDialog.h:3724
+#: src/core/modules/SpecialMarkersMgr.cpp:269 src/ui_viewDialog.h:3724
 #: src/ui_configurationDialog.h:1904
 msgid "Compass marks"
 msgstr ""
 
 #. TRANSLATORS: North
-#: src/core/modules/LandscapeMgr.cpp:195 src/core/modules/Planet.cpp:1236
+#: src/core/modules/LandscapeMgr.cpp:216 src/core/modules/Planet.cpp:1236
 msgctxt "compass direction"
 msgid "N"
 msgstr ""
 
 #. TRANSLATORS: South
-#: src/core/modules/LandscapeMgr.cpp:197 src/core/modules/Planet.cpp:1228
+#: src/core/modules/LandscapeMgr.cpp:218 src/core/modules/Planet.cpp:1228
 msgctxt "compass direction"
 msgid "S"
 msgstr ""
 
 #. TRANSLATORS: East
-#: src/core/modules/LandscapeMgr.cpp:199 src/core/modules/Planet.cpp:1240
+#: src/core/modules/LandscapeMgr.cpp:220 src/core/modules/Planet.cpp:1240
 msgctxt "compass direction"
 msgid "E"
 msgstr ""
 
 #. TRANSLATORS: West
-#: src/core/modules/LandscapeMgr.cpp:201 src/core/modules/Planet.cpp:1232
+#: src/core/modules/LandscapeMgr.cpp:222 src/core/modules/Planet.cpp:1232
 msgctxt "compass direction"
 msgid "W"
 msgstr ""
 
 #. TRANSLATORS: Northeast
-#: src/core/modules/LandscapeMgr.cpp:203 src/core/modules/Planet.cpp:1238
+#: src/core/modules/LandscapeMgr.cpp:224 src/core/modules/Planet.cpp:1238
 msgctxt "compass direction"
 msgid "NE"
 msgstr ""
 
 #. TRANSLATORS: Southeast
-#: src/core/modules/LandscapeMgr.cpp:205 src/core/modules/Planet.cpp:1242
+#: src/core/modules/LandscapeMgr.cpp:226 src/core/modules/Planet.cpp:1242
 msgctxt "compass direction"
 msgid "SE"
 msgstr ""
 
 #. TRANSLATORS: Southwest
-#: src/core/modules/LandscapeMgr.cpp:207 src/core/modules/Planet.cpp:1230
+#: src/core/modules/LandscapeMgr.cpp:228 src/core/modules/Planet.cpp:1230
 msgctxt "compass direction"
 msgid "SW"
 msgstr ""
 
 #. TRANSLATORS: Northwest
-#: src/core/modules/LandscapeMgr.cpp:209 src/core/modules/Planet.cpp:1234
+#: src/core/modules/LandscapeMgr.cpp:230 src/core/modules/Planet.cpp:1234
 msgctxt "compass direction"
 msgid "NW"
 msgstr ""
 
 #. TRANSLATORS: North-northeast
-#: src/core/modules/LandscapeMgr.cpp:211 src/core/modules/Planet.cpp:1237
+#: src/core/modules/LandscapeMgr.cpp:232 src/core/modules/Planet.cpp:1237
 msgctxt "compass direction"
 msgid "NNE"
 msgstr ""
 
 #. TRANSLATORS: East-northeast
-#: src/core/modules/LandscapeMgr.cpp:213 src/core/modules/Planet.cpp:1239
+#: src/core/modules/LandscapeMgr.cpp:234 src/core/modules/Planet.cpp:1239
 msgctxt "compass direction"
 msgid "ENE"
 msgstr ""
 
 #. TRANSLATORS: East-southeast
-#: src/core/modules/LandscapeMgr.cpp:215 src/core/modules/Planet.cpp:1241
+#: src/core/modules/LandscapeMgr.cpp:236 src/core/modules/Planet.cpp:1241
 msgctxt "compass direction"
 msgid "ESE"
 msgstr ""
 
 #. TRANSLATORS: South-southeast
-#: src/core/modules/LandscapeMgr.cpp:217 src/core/modules/Planet.cpp:1243
+#: src/core/modules/LandscapeMgr.cpp:238 src/core/modules/Planet.cpp:1243
 msgctxt "compass direction"
 msgid "SSE"
 msgstr ""
 
 #. TRANSLATORS: South-southwest
-#: src/core/modules/LandscapeMgr.cpp:219 src/core/modules/Planet.cpp:1229
+#: src/core/modules/LandscapeMgr.cpp:240 src/core/modules/Planet.cpp:1229
 msgctxt "compass direction"
 msgid "SSW"
 msgstr ""
 
 #. TRANSLATORS: West-southwest
-#: src/core/modules/LandscapeMgr.cpp:221 src/core/modules/Planet.cpp:1231
+#: src/core/modules/LandscapeMgr.cpp:242 src/core/modules/Planet.cpp:1231
 msgctxt "compass direction"
 msgid "WSW"
 msgstr ""
 
 #. TRANSLATORS: West-northwest
-#: src/core/modules/LandscapeMgr.cpp:223 src/core/modules/Planet.cpp:1233
+#: src/core/modules/LandscapeMgr.cpp:244 src/core/modules/Planet.cpp:1233
 msgctxt "compass direction"
 msgid "WNW"
 msgstr ""
 
 #. TRANSLATORS: North-northwest
-#: src/core/modules/LandscapeMgr.cpp:225 src/core/modules/Planet.cpp:1235
+#: src/core/modules/LandscapeMgr.cpp:246 src/core/modules/Planet.cpp:1235
 msgctxt "compass direction"
 msgid "NNW"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:566
+#: src/core/modules/LandscapeMgr.cpp:587
 msgid "Atmosphere"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:567
+#: src/core/modules/LandscapeMgr.cpp:588
 msgid "Fog"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:568 src/ui_viewDialog.h:3522
+#: src/core/modules/LandscapeMgr.cpp:589 src/ui_viewDialog.h:3522
 #: src/ui_configurationDialog.h:1888
 #: plugins/TextUserInterface/src/TextUserInterface.cpp:314
 msgid "Cardinal points"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:569
+#: src/core/modules/LandscapeMgr.cpp:590
 msgid "Ordinal (Intercardinal) points"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:570
+#: src/core/modules/LandscapeMgr.cpp:591
 msgid "Secondary Intercardinal points"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:571
+#: src/core/modules/LandscapeMgr.cpp:592
 msgid "Ground"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:572
+#: src/core/modules/LandscapeMgr.cpp:593
 msgid "Landscape illumination"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:573
+#: src/core/modules/LandscapeMgr.cpp:594
 msgid "Landscape labels"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:574
+#: src/core/modules/LandscapeMgr.cpp:595
 msgid "Light pollution data from locations database"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:576
+#: src/core/modules/LandscapeMgr.cpp:597
 msgid "Increase light pollution"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:577
+#: src/core/modules/LandscapeMgr.cpp:598
 msgid "Reduce light pollution"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:578
+#: src/core/modules/LandscapeMgr.cpp:599
 msgid "Cyclic change in light pollution"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:990 src/scripting/StelScriptMgr.cpp:467
+#: src/core/modules/LandscapeMgr.cpp:1011 src/scripting/StelScriptMgr.cpp:467
 #: plugins/AngleMeasure/src/gui/AngleMeasureDialog.cpp:99
 #: plugins/Oculars/src/gui/OcularDialog.cpp:599
 #: plugins/SolarSystemEditor/src/gui/SolarSystemManagerWindow.cpp:237
@@ -676,14 +676,14 @@ msgid "Author"
 msgstr ""
 
 #. TRANSLATORS: Unit of measure for distance - meter
-#: src/core/modules/LandscapeMgr.cpp:996 src/gui/StelGuiItems.cpp:817
+#: src/core/modules/LandscapeMgr.cpp:1017 src/gui/StelGuiItems.cpp:817
 #: plugins/Satellites/src/Satellite.cpp:415
 #: plugins/Satellites/src/gui/SatellitesDialog.cpp:1047
 msgctxt "distance"
 msgid "m"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:999 src/gui/ObsListDialog.cpp:155
+#: src/core/modules/LandscapeMgr.cpp:1020 src/gui/ObsListDialog.cpp:155
 #: src/gui/ObsListCreateEditDialog.cpp:163 src/ui_locationDialogGui.h:481
 #: plugins/TextUserInterface/src/TextUserInterface.cpp:144
 #: plugins/RemoteSync/src/ui_remoteSyncDialog.h:489
@@ -691,36 +691,36 @@ msgid "Location"
 msgstr ""
 
 #. TRANSLATORS: Unit of measure for pressure - hectopascals
-#: src/core/modules/LandscapeMgr.cpp:1021
+#: src/core/modules/LandscapeMgr.cpp:1042
 msgctxt "pressure"
 msgid "hPa"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:1031
+#: src/core/modules/LandscapeMgr.cpp:1052
 msgid "extinction coefficient"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:1034
+#: src/core/modules/LandscapeMgr.cpp:1055
 msgid "Atmospheric conditions"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:1041
+#: src/core/modules/LandscapeMgr.cpp:1062
 msgid "cd/m<sup>2</sup>"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:1045
+#: src/core/modules/LandscapeMgr.cpp:1066
 msgid "ncd/m<sup>2</sup>"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:1050
+#: src/core/modules/LandscapeMgr.cpp:1071
 msgid "&mu;cd/m<sup>2</sup>"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:1055
+#: src/core/modules/LandscapeMgr.cpp:1076
 msgid "mcd/m<sup>2</sup>"
 msgstr ""
 
-#: src/core/modules/LandscapeMgr.cpp:1057
+#: src/core/modules/LandscapeMgr.cpp:1078
 #, qt-format
 msgid "<b>Light pollution</b>: %1 %2 (NELM: %3; Bortle class: %4)"
 msgstr ""
@@ -4359,102 +4359,102 @@ msgstr ""
 msgid "Morrison & Stephenson (2004, 2005)"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1870
+#: src/gui/ConfigurationDialog.cpp:1869
 msgid "Espenak & Meeus (2006)"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1873
+#: src/gui/ConfigurationDialog.cpp:1872
 msgid "Espenak & Meeus (2006) no extra moon acceleration"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1876
+#: src/gui/ConfigurationDialog.cpp:1875
 msgid "Modified Espenak & Meeus (2006, 2022)"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1877
+#: src/gui/ConfigurationDialog.cpp:1876
 msgid "Reijs (2006)"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1878
+#: src/gui/ConfigurationDialog.cpp:1877
 msgid "Banjevic (2006)"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1879
+#: src/gui/ConfigurationDialog.cpp:1878
 msgid "Islam, Sadiq & Qureshi (2008, 2013)"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1880
+#: src/gui/ConfigurationDialog.cpp:1879
 msgid "Khalid, Sultana & Zaidi (2014)"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1881
+#: src/gui/ConfigurationDialog.cpp:1880
 msgid "Stephenson, Morrison & Hohenkerk (2016, 2021)"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1882
+#: src/gui/ConfigurationDialog.cpp:1881
 msgid "Henriksson (2017)"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1883
+#: src/gui/ConfigurationDialog.cpp:1882
 #, qt-format
 msgid "Custom equation of %1T"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1931 src/gui/ConfigurationDialog.cpp:1968
+#: src/gui/ConfigurationDialog.cpp:1930 src/gui/ConfigurationDialog.cpp:1967
 #: src/gui/StelGuiItems.cpp:733 src/gui/LocationDialog.cpp:482
 msgid "System default"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1932
+#: src/gui/ConfigurationDialog.cpp:1931
 msgid "yyyy-mm-dd (ISO 8601)"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1933
+#: src/gui/ConfigurationDialog.cpp:1932
 msgid "dd-mm-yyyy"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1934
+#: src/gui/ConfigurationDialog.cpp:1933
 msgid "mm-dd-yyyy"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1935
+#: src/gui/ConfigurationDialog.cpp:1934
 msgid "ww, yyyy-mm-dd"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1936
+#: src/gui/ConfigurationDialog.cpp:1935
 msgid "ww, dd-mm-yyyy"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1937
+#: src/gui/ConfigurationDialog.cpp:1936
 msgid "ww, mm-dd-yyyy"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1969
+#: src/gui/ConfigurationDialog.cpp:1968
 msgid "12-hour format"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1970
+#: src/gui/ConfigurationDialog.cpp:1969
 msgid "24-hour format"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1996
+#: src/gui/ConfigurationDialog.cpp:1995
 msgctxt "disabled"
 msgid "None"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1997
+#: src/gui/ConfigurationDialog.cpp:1996
 msgid "5/6/5 bits"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1998
+#: src/gui/ConfigurationDialog.cpp:1997
 msgid "6/6/6 bits"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:1999
+#: src/gui/ConfigurationDialog.cpp:1998
 msgid "8/8/8 bits"
 msgstr ""
 
-#: src/gui/ConfigurationDialog.cpp:2000
+#: src/gui/ConfigurationDialog.cpp:1999
 msgid "10/10/10 bits"
 msgstr ""
 
@@ -11996,11 +11996,13 @@ msgid "Additional coordinates (from plugins)"
 msgstr ""
 
 #: src/ui_configurationDialog.h:1811
-msgid "Show time of rise, transit and set of celestial object"
+msgid ""
+"Show time of rising, transit and setting of celestial object. The rising and "
+"setting events are counting by upper limb of celestial body."
 msgstr ""
 
-#: src/ui_configurationDialog.h:1813 src/ui_astroCalcDialog.h:2026
-msgid "Rises, transits and sets"
+#: src/ui_configurationDialog.h:1813
+msgid "Risings, transits, and settings"
 msgstr ""
 
 #: src/ui_configurationDialog.h:1815
@@ -12740,6 +12742,10 @@ msgctxt "rise, transit, set"
 msgid "RTS"
 msgstr ""
 
+#: src/ui_astroCalcDialog.h:2026
+msgid "Risings, Transits, and Settings"
+msgstr ""
+
 #: src/ui_astroCalcDialog.h:2031 src/ui_astroCalcDialog.h:2213
 #: src/ui_astroCalcDialog.h:2252
 msgid "Graphs"
@@ -12942,7 +12948,8 @@ msgstr ""
 
 #: src/ui_astroCalcDialog.h:2150
 msgid ""
-"Table of approximate rises, transits and sets for selected celestial object"
+"Table of approximate risings, transits, and settings for selected celestial "
+"object"
 msgstr ""
 
 #: src/ui_astroCalcDialog.h:2151
diff --git a/src/gui/astroCalcDialog.ui b/src/gui/astroCalcDialog.ui
index 88a1d32116..c7a856a5e7 100644
--- a/src/gui/astroCalcDialog.ui
+++ b/src/gui/astroCalcDialog.ui
@@ -285,7 +285,7 @@
           <string comment="rise, transit, set">RTS</string>
          </property>
          <property name="toolTip">
-          <string>Rises, transits and sets</string>
+          <string>Risings, Transits, and Settings</string>
          </property>
          <property name="icon">
           <iconset>
@@ -1148,7 +1148,7 @@
              </font>
             </property>
             <property name="text">
-             <string>Table of approximate rises, transits and sets for selected celestial object</string>
+             <string>Table of approximate risings, transits, and settings for selected celestial object</string>
             </property>
             <property name="alignment">
              <set>Qt::AlignCenter</set>
diff --git a/src/gui/configurationDialog.ui b/src/gui/configurationDialog.ui
index 3cefc80637..f60bafcb7a 100644
--- a/src/gui/configurationDialog.ui
+++ b/src/gui/configurationDialog.ui
@@ -937,10 +937,10 @@
              <item row="11" column="1">
               <widget class="QCheckBox" name="checkBoxRTSTime">
                <property name="toolTip">
-                <string>Show time of rise, transit and set of celestial object</string>
+                <string>Show time of rising, transit and setting of celestial object. The rising and setting events are counting by upper limb of celestial body.</string>
                </property>
                <property name="text">
-                <string>Rises, transits and sets</string>
+                <string>Risings, transits, and settings</string>
                </property>
                <attribute name="buttonGroup">
                 <string notr="true">buttonGroupDisplayedFields</string>