STARLINK-30429, 57876
Orbit data source: Space-Track
STARLINK-30429, 57876 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 16 Sep 2023 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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57876 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2M, Unknown motor
Mass
730 kg wet, ~700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 17.7 m
Radar Cross Section
33.884 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 STARLINK-30429
1 57876U 23144N 25348.82065933 .00002546 00000-0 20353-3 0 9998
2 57876 43.0043 28.6742 0001286 272.3924 87.6771 15.02522933124841Epoch: 2025-12-14T19:41Z
TLE epoch observation values (Epoch: 2025-12-14T19:41:44.966Z)
Latitude
-0.00001°
Longitude
9.50874°
Altitude
558.862 km
Speed
7.584 km/s
True Right ascension
01h 54m 41s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
15:11:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.935 km
Perigee altitude
560.151 km
Semi-major axis
6,939.18 km
Eccentricity
0.00013
Inclination
43.0043°
RAAN
28.6742°
Arg. of periapsis
272.3924°
True anomaly
87.69182°
Mean anomaly
87.6771°
Eccentric anomaly
87.68446°
Mean motion
3.75475 °/min
Orbital period
95.88 mins
BSTAR
0.00020353
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Other satellites on launch #144 in the year 2023 (2023-09-16 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.STARLINK-30429 Visibility forecast
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-12-16 05:23:13.796Z | 204.45° SW | 2025-12-16 05:26:13.796Z | 152.982° SSE | 26.046° | 2025-12-16 05:29:13.796Z | 93.254° ESE |
| 6 mins | 2025-12-16 07:04:13.796Z | 256.21° W | 2025-12-16 07:07:13.796Z | 48.057° ENE | 43.754° | 2025-12-16 07:10:13.796Z | 70.923° E |
| 6 mins | 2025-12-16 08:45:13.796Z | 289.669° WNW | 2025-12-16 08:48:13.796Z | 27.994° NE | 38.271° | 2025-12-16 08:51:13.796Z | 77.778° E |
| 6 mins | 2025-12-16 10:26:13.796Z | 287.409° WNW | 2025-12-16 10:28:13.796Z | 280.719° WNW | 43.455° | 2025-12-16 10:32:13.796Z | 110.9° ESE |
| 5 mins | 2025-12-16 12:07:13.796Z | 250.92° W | 2025-12-16 12:09:13.796Z | 209.769° SW | 22.089° | 2025-12-16 12:12:13.796Z | 162.313° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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