STARLINK-11556, 62838
Orbit data source: Space-Track
STARLINK-11556, 62838 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 27 Jan 2025 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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62838 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 V2MD, Unknown motor
Mass
960 kg wet, ~910 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 18.1 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 STARLINK-11556
1 62838U 25019K 25340.79863399 .00290100 00000-0 21757-2 0 9998
2 62838 42.9993 145.6966 0003082 279.2399 80.8120 15.70954775 49277Epoch: 2025-12-06T19:10Z
TLE epoch observation values (Epoch: 2025-12-06T19:10:01.976Z)
Latitude
-0.00003°
Longitude
142.36714°
Altitude
355.607 km
Speed
7.698 km/s
True Right ascension
09h 42m 47s
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
14:25:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
360.225 km
Perigee altitude
356.073 km
Semi-major axis
6,736.286 km
Eccentricity
0.00031
Inclination
42.9993°
RAAN
145.6966°
Arg. of periapsis
279.2399°
True anomaly
80.84687°
Mean anomaly
80.812°
Eccentric anomaly
80.82943°
Mean motion
3.92566 °/min
Orbital period
91.7 mins
BSTAR
0.0021757
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Other satellites on launch #19 in the year 2025 (2025-01-27 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-11556 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-12-07 16:51:28.552Z | 288.647° WNW | 2025-12-07 16:53:28.552Z | 2.299° NNE | 34.808° | 2025-12-07 16:55:28.552Z | 65.514° ENE |
| 4 mins | 2025-12-07 18:28:28.552Z | 301.545° NW | 2025-12-07 18:29:28.552Z | 346.433° N | 41.191° | 2025-12-07 18:32:28.552Z | 96.217° ESE |
| 4 mins | 2025-12-08 14:06:28.552Z | 206.242° SW | 2025-12-08 14:07:28.552Z | 176.047° S | 28.483° | 2025-12-08 14:10:28.552Z | 85.435° E |
| 4 mins | 2025-12-08 15:42:28.552Z | 278.606° WNW | 2025-12-08 15:43:28.552Z | 309.034° NW | 36.953° | 2025-12-08 15:46:28.552Z | 67.44° ENE |
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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