STARLINK-2507, 48316
Orbit data source: Space-Track
STARLINK-2507, 48316 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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48316 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: 20 hours ago
TLE from 20 hours ago
0 STARLINK-2507
1 48316U 21036AS 26306.80496214 .00041796 00000-0 10305-2 0 9993
2 48316 53.1608 69.9155 0001558 35.2307 324.8800 15.40167245304558Epoch: 2026-11-02T19:19Z
TLE epoch observation values (Epoch: 2026-11-02T19:19:08.728Z)
Latitude
-0.00011°
Longitude
98.05233°
Altitude
445.649 km
Speed
7.646 km/s
True Right ascension
04h 39m 39s
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
11:12:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
446.936 km
Perigee altitude
444.809 km
Semi-major axis
6,824.01 km
Eccentricity
0.00016
Inclination
53.1608°
RAAN
69.9155°
Arg. of periapsis
35.2307°
True anomaly
324.86973°
Mean anomaly
324.88°
Eccentric anomaly
324.87486°
Mean motion
3.8502 °/min
Orbital period
93.5 mins
BSTAR
0.0010305
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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-2507 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-11-03 17:37:52.254Z | 324.627° NNW | 2026-11-03 17:39:52.254Z | 66.566° ENE | 59.079° | 2026-11-03 17:42:52.254Z | 119.298° SE |
| 5 mins | 2026-11-04 10:25:52.254Z | 208.622° SW | 2026-11-04 10:27:52.254Z | 155.619° SSE | 53.435° | 2026-11-04 10:30:52.254Z | 60.466° ENE |
| 4 mins | 2026-11-04 12:03:52.254Z | 294.785° NW | 2026-11-04 12:05:52.254Z | 341.275° N | 21.771° | 2026-11-04 12:07:52.254Z | 20.773° NNE |
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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