STARLINK-1631, 46151

Orbit data source: Space-Track

STARLINK-1631, 46151 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 18 Aug 2020 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

Not visible in the next 10 days
Identifier
46151, 2020-057AL
Orbit
LEO
Last TLE update
3 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Partially operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
2020-08-18 (5 years ago)
Launch vehicle
FALCON 9
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 1 Pan, 8.86 m
Radar Cross Section
13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 3 hours ago
0 STARLINK-1631
1 46151U 20057AL  25129.25002315  .00390417  00000-0  20441-2 0  9995
2 46151  53.0436 195.8316 0016898 326.4010  24.4603 15.79016739261502
Epoch: 2025-05-09T06:00Z
Definitive object data (Epoch: 2025-05-09T06:00:02Z)
Latitude
-7.3532°
Longitude
-127.02569°
Altitude
325.057 km
Speed
7.72 km/s
True Right ascension
12h 41m 09s
True Declination
-7° 18' 25"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude
-52.88779°
Longitude
156.54172°
Altitude
344.255 km
Speed
7.706 km/s
Apparent Right ascension
06h 05m 59s
Apparent Declination
-48° 13' 01"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
16:52:24
Azimuth
231.677° WSW
Elevation
-74.451°
Doppler factor
1
Orbital elements
Apogee altitude
344.848 km
Perigee altitude
322.165 km
Semi-major axis
6,711.643 km
Eccentricity
0.0016898
Inclination
53.0436°
RAAN
195.8316°
Arg. of periapsis
326.401°
True anomaly
24.54063°
Mean anomaly
24.4603°
Eccentric anomaly
24.50045°
Mean motion
3.9473 °/min
BSTAR
0.0020441
Orbital period
91.2 mins
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STARLINK-1631 Visibility forecast

Observer location: undefined°, undefined°

STARLINK-1631 is not visible in the next 10 days
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