STARLINK-11630, 63111
Orbit data source: Space-Track
STARLINK-11630, 63111 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 27 Feb 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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63111 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-11630
1 63111U 25039H 26039.38690050 .00234512 00000-0 17783-2 0 9997
2 63111 42.9985 53.7616 0001231 301.5533 58.5215 15.70862319 55004Epoch: 2026-02-08T09:17Z
TLE epoch observation values (Epoch: 2026-02-08T09:17:08.203Z)
Latitude
0.00004°
Longitude
135.98066°
Altitude
355.769 km
Speed
7.698 km/s
True Right ascension
03h 35m 02s
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
00:48:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
359.242 km
Perigee altitude
357.584 km
Semi-major axis
6,736.55 km
Eccentricity
0.00012
Inclination
42.9985°
RAAN
53.7616°
Arg. of periapsis
301.5533°
True anomaly
58.53353°
Mean anomaly
58.5215°
Eccentric anomaly
58.52752°
Mean motion
3.92543 °/min
Orbital period
91.71 mins
BSTAR
0.0017783
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Other satellites on launch #39 in the year 2025 (2025-02-27 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-11630 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 | 2026-02-09 03:47:36.056Z | 199.314° SSW | 2026-02-09 03:49:36.056Z | 154.128° SSE | 20.23° | 2026-02-09 03:51:36.056Z | 102.153° ESE |
| 4 mins | 2026-02-09 07:00:36.056Z | 303.099° NW | 2026-02-09 07:01:36.056Z | 339.816° N | 33.213° | 2026-02-09 07:04:36.056Z | 74.265° E |
| 4 mins | 2026-02-09 08:36:36.056Z | 289.145° WNW | 2026-02-09 08:38:36.056Z | 104.242° ESE | 41.285° | 2026-02-09 08:40:36.056Z | 107.94° ESE |
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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