STARLINK-2249, 48592
Orbit data source: Space-Track
STARLINK-2249, 48592 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 15 May 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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48592 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: 22 hours ago
TLE from 22 hours ago
0 STARLINK-2249
1 48592U 21041AR 25348.87538922 .00000539 00000-0 55087-4 0 9998
2 48592 53.0550 162.5913 0001335 89.5305 270.5837 15.06394158252279Epoch: 2025-12-14T21:00Z
TLE epoch observation values (Epoch: 2025-12-14T21:00:33.628Z)
Latitude
-0.00003°
Longitude
123.66913°
Altitude
548.099 km
Speed
7.589 km/s
True Right ascension
10h 50m 21s
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
17:25:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.425 km
Perigee altitude
546.576 km
Semi-major axis
6,925.637 km
Eccentricity
0.00013
Inclination
53.055°
RAAN
162.5913°
Arg. of periapsis
89.5305°
True anomaly
270.5684°
Mean anomaly
270.5837°
Eccentric anomaly
270.57605°
Mean motion
3.76577 °/min
Orbital period
95.6 mins
BSTAR
0.000055087
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Other satellites on launch #41 in the year 2021 (2021-05-15 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-2249 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 | 2025-12-15 19:44:28.713Z | 330.026° NNW | 2025-12-15 19:47:28.713Z | 17.871° NNE | 21.388° | 2025-12-15 19:50:28.713Z | 72.408° E |
| 6 mins | 2025-12-15 21:25:28.713Z | 302.984° NW | 2025-12-15 21:27:28.713Z | 243.546° WSW | 43.904° | 2025-12-15 21:31:28.713Z | 137.281° SSE |
| 4 mins | 2025-12-16 12:59:28.713Z | 149.954° SSE | 2025-12-16 13:00:28.713Z | 129.991° SE | 19.205° | 2025-12-16 13:03:28.713Z | 81.077° E |
| 6 mins | 2025-12-16 14:37:28.713Z | 253.602° W | 2025-12-16 14:39:28.713Z | 304.228° NW | 38.994° | 2025-12-16 14:43:28.713Z | 42.328° NE |
| 4 mins | 2025-12-16 16:18:28.713Z | 317.083° NNW | 2025-12-16 16:20:28.713Z | 352.245° N | 16.087° | 2025-12-16 16:22:28.713Z | 22.751° NE |
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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