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Sky-Tonight.com / Double stars / 10200 1950 star system
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Observation Settings

Or select it on the map:
This Earth map lets you select the observer’s location used to calculate the bearing and elevation of celestial objects. The selected point determines how the sky, rise and set times, and object positions are shown.
Your location: Santa Clara, United States
Timezone:
Latitude:
37.3541
Longitude:
-121.955

10200 1950 Position and Visibility Tonight

10200 1950

Where is 10200+1950 right now?

10200+1950 is located in the constellation Leo. Although 10200+1950 is currently 45° above the horizon, it is not visible because it is daytime.
Open the interactive guide to 10200+1950’s position and path tonight

10200+1950 visibility on 2026-10-03

10200+1950 Visible from early morning until sunrise

10200+1950 rise and set timetable

TimeElevation
10200+1950 transit08:4172°
10200+1950 set15:44
Astronomical observing session begins18:15-23°
Moonrise, 56.5% illuminated 21:14-32°
10200+1950 rise01:35
Astronomical observing session ends03:3823°
Twilight end (−12°)04:0830°
Civil sunrise04:3936°
Sunrise05:0641°
Moonset12:5332°

Track 10200+1950 position throughout the night

← 3 October 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe 10200+1950 changing position in the night sky.

Star system description: 10200+1950

System 10200+1950 — 9-star system, is located in the constellation Leo, at coordinates RA: 10h 19m 58s", Dec: 19° 50' 29s.
The primary and secondary magnitudes are 2.37 and 3.64. Their separation is 3.7 arcseconds, at position angle 99°. The magnitude difference is 1.27 magnitudes; the primary is approximately 3.2 times brighter.
The primary is orange; the secondary is yellow.
The following technical data come from the Washington Double Star Catalog.

Technical details: 10200+1950

Property Value
System identifier 10200+1950
System type 9-star system
Primary star gam Leo
Right ascension (RA) 10.33286 (10h 19m 58s")
Declination (Dec) 19.8415 (19° 50' 29s)
Primary magnitude 2.37
Secondary magnitude 3.64
Spectral type (primary/secondary) K1III+gG7 (orange/yellow)
Separation (arcseconds) 3.7
Position angle 99°
Discovery year 1820
Last observed 2022
Primary proper motion (RA, Dec) +311-153
Secondary proper motion (RA, Dec) +306-161
Number of observations 867

Components of 10200+1950

ComponentMagnitudeSeparation (arcseconds)Position angle
AB3.643.799
AC9.64210.7294
AD10.62333303
BC9.64232.6293
Ca,Cb11.30.139
CD10.62112.5320
CE12.95143.257
CF14.160.2240

Data source: Washington Double Star (WDS) Catalog. Maintained by the U.S. Naval Observatory; thanks to the WDS team.

Finder Chart for 10200+1950

Double-click to unlock the map.
Object name10200+1950
Field of view
Limiting magnitude
10200+1950 coordinates10.33286, 19.8415
Center coordinates10.33286, 19.8415

10200 1950 Passage Through Night

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Current position of 10200 1950

Time05:29
Latitude37.3541
Longitude-121.955
Elevation45°
Azimuth99°
Here you can see the current position of 10200 1950 on the map, as well as its positions for rise and set. This tool lets you track its movement throughout the night with accurate, up-to-date information.

When Is 10200 1950 Visible Throughout the Year?

10200+1950 will become visible again around October 4 after moving far enough from the Sun. Time
DateSat, 3 October 2026
Astronomical observing session begins18:11
Astronomical observing session ends03:32
Astronomical observing duration9h 21m
Rise01:35
Set15:40
Elevation at transit72°
Transit time08:38
Equatorial coordinatesRA: 10h 19m 58s", Dec: 19° 50' 29s
Magnitude2
ConstellationLeo
The graph illustrates the annual visibility pattern of 10200 1950, including its daily appearances and transit times. The vertical axis shows the hours of the day and the horizontal axis spans the year. The reddish area marks when the object is above the horizon, while the white line marks its daily transit.
You can also see when 10200 1950 is visible throughout the year in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of 10200+1950

Coordinates and Visibility

Right Ascension10h 19m 58s
Declination19° 50′ 29″
Magnitude2.37
ConstellationLeo
Elevation44.7°
Azimuth98.9°