STARLINK-1642, 46154

Orbit data source: Space-Track

STARLINK-1642, 46154 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.

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Identifier
46154, 2020-057AP
Orbit
LEO
Last TLE update
5 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
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 5 hours ago
0 STARLINK-1642
1 46154U 20057AP  25181.87052052  .00000629  00000-0  61097-4 0  9994
2 46154  53.0556 357.0769 0001265  96.3850 263.7283 15.06393701268909
Epoch: 2025-06-30T20:53Z
TLE epoch observation values (Epoch: 2025-06-30T20:53:32.972Z)
Latitude
-0.00005°
Longitude
124.51536°
Altitude
548.206 km
Speed
7.589 km/s
True Right ascension
23h 48m 18s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
8.30447°
Longitude
129.88045°
Altitude
547.36 km
Speed
7.59 km/s
Apparent Right ascension
00h 38m 58s
Apparent Declination
-14° 49' 55"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
13:19:55
Azimuth
22.54° NE
Elevation
-63.365°
Doppler factor
1
Orbital elements
Apogee altitude
548.378 km
Perigee altitude
546.625 km
Semi-major axis
6,925.638 km
Eccentricity
0.00013
Inclination
53.0556°
RAAN
357.0769°
Arg. of periapsis
96.385°
True anomaly
Unknown
Mean anomaly
263.7283°
Eccentric anomaly
Unknown
Mean motion
3.76577 °/min
Orbital period
95.6 mins
BSTAR
0.000061097
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STARLINK-1642 Visibility forecast

Observer location: undefined°, undefined°

Span
Click to sort rows by Start time (UTC) header in descending order
Start Az.
Max El. time (UTC)
Max El. Az.
Max El.
End time (UTC)
End Az.
4 mins2025-07-01 12:57:54.869Z155.011° SSE2025-07-01 12:59:54.869Z124.923° SE13.485°2025-07-01 13:01:54.869Z95.098° ESE
7 mins2025-07-01 14:35:54.869Z235.03° WSW2025-07-01 14:38:54.869Z322.546° NNW44.457°2025-07-01 14:42:54.869Z48.166° ENE
4 mins2025-07-01 16:17:54.869Z319.176° NNW2025-07-01 16:18:54.869Z338.862° N18.68°2025-07-01 16:21:54.869Z27.126° NE
4 mins2025-07-01 19:38:54.869Z349.941° N2025-07-01 19:40:54.869Z31.18° NE20.639°2025-07-01 19:42:54.869Z66.437° ENE
6 mins2025-07-01 21:17:54.869Z306.388° NW2025-07-01 21:20:54.869Z156.104° SSE42.874°2025-07-01 21:23:54.869Z135.306° SSE
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