STARLINK-2536, 48310
Orbit data source: Space-Track
STARLINK-2536, 48310 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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48310 intel report (Beta)
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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: 18 hours ago
TLE from 18 hours ago
0 STARLINK-2536
1 48310U 21036AL 26047.79414085 .00000246 00000-0 35397-4 0 9998
2 48310 53.0563 185.4218 0001134 103.0252 257.0863 15.06403953265023Epoch: 2026-02-16T19:03Z
TLE epoch observation values (Epoch: 2026-02-16T19:03:33.769Z)
Latitude
-0.00007°
Longitude
112.74766°
Altitude
548.254 km
Speed
7.589 km/s
True Right ascension
12h 21m 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
15:57:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.255 km
Perigee altitude
546.685 km
Semi-major axis
6,925.607 km
Eccentricity
0.00011
Inclination
53.0563°
RAAN
185.4218°
Arg. of periapsis
103.0252°
True anomaly
257.07363°
Mean anomaly
257.0863°
Eccentric anomaly
257.07997°
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
0.000035397
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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-2536 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 | 2026-02-17 17:50:08.102Z | 329.102° NNW | 2026-02-17 17:53:08.102Z | 45.719° ENE | 32.639° | 2026-02-17 17:56:08.102Z | 100.614° ESE |
| 5 mins | 2026-02-17 19:30:08.102Z | 275.606° WNW | 2026-02-17 19:32:08.102Z | 231.426° WSW | 26.309° | 2026-02-17 19:35:08.102Z | 173.092° S |
| 6 mins | 2026-02-18 11:02:08.102Z | 206.024° SW | 2026-02-18 11:05:08.102Z | 132.009° SE | 37.669° | 2026-02-18 11:08:08.102Z | 63.313° ENE |
| 5 mins | 2026-02-18 12:43:08.102Z | 293.787° NW | 2026-02-18 12:45:08.102Z | 342.85° N | 25.264° | 2026-02-18 12:48:08.102Z | 32.185° NE |
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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