STARLINK-2535, 48295
Orbit data source: Space-Track
STARLINK-2535, 48295 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 29 Apr 2021 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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48295 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, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 STARLINK-2535
1 48295U 21036V 25336.82048455 .00009358 00000-0 64562-3 0 9996
2 48295 53.0536 156.4813 0001316 92.0142 268.0998 15.06438078253711Epoch: 2025-12-02T19:41Z
TLE epoch observation values (Epoch: 2025-12-02T19:41:29.865Z)
Latitude
0.00002°
Longitude
149.20673°
Altitude
548.004 km
Speed
7.589 km/s
True Right ascension
10h 25m 55s
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
09:10:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.277 km
Perigee altitude
546.454 km
Semi-major axis
6,925.503 km
Eccentricity
0.00013
Inclination
53.0536°
RAAN
156.4813°
Arg. of periapsis
92.0142°
True anomaly
268.08473°
Mean anomaly
268.0998°
Eccentric anomaly
268.09226°
Mean motion
3.76588 °/min
Orbital period
95.6 mins
BSTAR
0.00064562
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Other satellites on launch #36 in the year 2021 (2021-04-29 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-2535 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 | 2025-12-03 14:59:28.790Z | 233.832° WSW | 2025-12-03 15:02:28.790Z | 7.926° NNE | 44.338° | 2025-12-03 15:05:28.790Z | 47.88° ENE |
| 4 mins | 2025-12-03 16:40:28.790Z | 305.562° NW | 2025-12-03 16:42:28.790Z | 342.938° N | 18.913° | 2025-12-03 16:44:28.790Z | 18.001° NNE |
| 4 mins | 2025-12-03 20:02:28.790Z | 353.65° N | 2025-12-03 20:03:28.790Z | 13.454° NNE | 20.254° | 2025-12-03 20:06:28.790Z | 68.296° E |
| 6 mins | 2025-12-03 21:41:28.790Z | 307.227° NW | 2025-12-03 21:43:28.790Z | 288.352° WNW | 43.774° | 2025-12-03 21:47:28.790Z | 133.854° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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