Let us set the current location as West Mambalam, Chennai, India

$GeoLocation = GeoPosition[{13.03, 80.22}]

Verify the current location

Here

Let us find out positions of planets based on different frames

AstroPosition[Entity["Planet","Jupiter"], "Horizon"]

AstroPosition[Entity["Planet","Jupiter"],"Ecliptic"]

AstroPosition[Entity["Planet","Jupiter"],"Equatorial"]

AstroPosition[Entity["Planet","Jupiter"]]

AstroPosition[Entity["Planet","Mars"],{"Ecliptic", "Date" -> DateObject[{2026,4,21, 7, 0, 0}], "Location" -> GeoPosition[{12.9`,80.22`}]}]

The Great Conjunction  of December 2020!

AstroAngularSeparation[AstroPosition["Jupiter",{"Equatorial", "Date"->DateObject[{2020,12,21}]}],AstroPosition["Saturn",{"Equatorial", "Date"->DateObject[{2020,12,21}]}]]

How to find the dates of various planetary events?

FindAstroEvent[{"Rise",Entity["Planet","Sun"]},Today,GeoPosition[{13.0843, 80.2705}]]

FindAstroEvent[{"Rise",Entity["Planet","Mars"]},Today,GeoPosition[{10.2322,77.4651}]]

MoonPhaseDate[DateObject[{2026,4,21}],"NewMoon"]

MoonPhaseDate[DateObject[{2026,4,21}],"FullMoon"]

SolarEclipse[]

LunarEclipse[]

SolarEclipse[EclipseType->"Partial"]

SolarEclipse[EclipseType->"Total"]

Show a map illustrating the geographical elements of the eclipse on August 12, 2026

SolarEclipse[DateObject[{2026,8,12}],"EclipseMap"]

Show a map of the current sky above me

AstroGraphics[]

Draw weekly positions of sun on a date close to the vernal equinox

Suns=Table[AstroPosition[Entity["Star","Sun"],{"Horizon",DateObject[{2022,1,d,12}],GeoPosition[{13.03, 80.22}]}],{d,1,365}];

AstroGraphics[{Yellow,Point[Take[Suns,{1,-1,7}]]},AstroReferenceFrame->{"Horizon",DateObject[{2022,3,19,12}],GeoPosition[{13.0843, 80.2705}]},AstroProjection->{"Stereographic","Centering"->{0,180}},AstroRange->{{115,245},{-5,80}}]

Construct a map of the totality paths of the total eclipses

GeoGraphics[{GeoStyling[Yellow],SolarEclipse[{DateObject[{2020}],DateObject[{2030}],All},"TotalPhasePolygon",EclipseType->"Total"]},GeoProjection->"LambertAzimuthal"]