STARLINK-3096, 49131
Orbit data source: Space-Track
STARLINK-3096, 49131 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 14 Sep 2021 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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49131 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
297 kg wet, ~275 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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-3096
1 49131U 21082B 25286.35337891 .00000018 00000-0 92913-5 0 9991
2 49131 69.9987 265.9287 0002857 265.6810 94.4022 14.98330412224898Epoch: 2025-10-13T08:28Z
TLE epoch observation values (Epoch: 2025-10-13T08:28:51.937Z)
Latitude
-0.00011°
Longitude
116.55488°
Altitude
574.631 km
Speed
7.574 km/s
True Right ascension
17h 43m 42s
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
19:59:14
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
571.988 km
Perigee altitude
568.018 km
Semi-major axis
6,948.14 km
Eccentricity
0.00029
Inclination
69.9987°
RAAN
265.9287°
Arg. of periapsis
265.681°
True anomaly
94.43484°
Mean anomaly
94.4022°
Eccentric anomaly
94.41852°
Mean motion
3.74749 °/min
Orbital period
96.06 mins
BSTAR
0.0000092913
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Other satellites on launch #82 in the year 2021 (2021-09-14 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-3096 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 | 2025-10-14 09:03:17.483Z | 0.731° NNE | 2025-10-14 09:06:17.483Z | 55.933° ENE | 26.766° | 2025-10-14 09:09:17.483Z | 114.933° SE |
| 4 mins | 2025-10-14 10:43:17.483Z | 279.515° WNW | 2025-10-14 10:44:17.483Z | 259.551° W | 20.313° | 2025-10-14 10:47:17.483Z | 208.475° SW |
| 4 mins | 2025-10-14 23:05:17.483Z | 130.033° SE | 2025-10-14 23:06:17.483Z | 111.008° ESE | 19.373° | 2025-10-14 23:09:17.483Z | 60.329° ENE |
| 6 mins | 2025-10-15 00:42:17.483Z | 248.871° W | 2025-10-15 00:44:17.483Z | 289.245° WNW | 27.362° | 2025-10-15 00:48:17.483Z | 4.071° NNE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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