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: 21 hours ago
TLE from 21 hours ago
0 STARLINK-2535
1 48295U 21036V 25290.64304522 .00002375 00000-0 17823-3 0 9995
2 48295 53.0554 3.7782 0001273 99.9385 260.1748 15.06404768246758Epoch: 2025-10-17T15:25Z
TLE epoch observation values (Epoch: 2025-10-17T15:25:59.107Z)
Latitude
0.00003°
Longitude
105.89647°
Altitude
548.227 km
Speed
7.589 km/s
True Right ascension
00h 15m 06s
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
07:43:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.349 km
Perigee altitude
546.586 km
Semi-major axis
6,925.605 km
Eccentricity
0.00013
Inclination
53.0554°
RAAN
3.7782°
Arg. of periapsis
99.9385°
True anomaly
260.16043°
Mean anomaly
260.1748°
Eccentric anomaly
260.16761°
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
0.00017823
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-10-18 14:12:56.752Z | 315.711° NNW | 2025-10-18 14:15:56.752Z | 356.374° N | 40.691° | 2025-10-18 14:19:56.752Z | 119.246° SE |
| 4 mins | 2025-10-18 15:53:56.752Z | 260.612° W | 2025-10-18 15:55:56.752Z | 225.805° WSW | 16.074° | 2025-10-18 15:57:56.752Z | 195.236° SSW |
| 6 mins | 2025-10-19 07:25:56.752Z | 228.817° WSW | 2025-10-19 07:28:56.752Z | 51.789° ENE | 43.693° | 2025-10-19 07:31:56.752Z | 50.373° ENE |
| 4 mins | 2025-10-19 09:06:56.752Z | 307.018° NW | 2025-10-19 09:08:56.752Z | 347.051° N | 19.633° | 2025-10-19 09:10:56.752Z | 21.009° NNE |
| 4 mins | 2025-10-19 12:28:56.752Z | 357.583° N | 2025-10-19 12:29:56.752Z | 17.564° NNE | 19.492° | 2025-10-19 12:32:56.752Z | 68.392° E |
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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