STARLINK-11633, 63317
Orbit data source: Space-Track
STARLINK-11633, 63317 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 18 Mar 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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63317 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-11633
1 63317U 25057L 25307.35969416 .00224855 00000-0 17037-2 0 9995
2 63317 42.9987 305.6034 0003150 297.5220 62.5328 15.70909868 37311Epoch: 2025-11-03T08:37Z
TLE epoch observation values (Epoch: 2025-11-03T08:37:57.575Z)
Latitude
0.00003°
Longitude
133.25134°
Altitude
355.089 km
Speed
7.699 km/s
True Right ascension
20h 22m 24s
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
01:39:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
360.399 km
Perigee altitude
356.155 km
Semi-major axis
6,736.414 km
Eccentricity
0.00032
Inclination
42.9987°
RAAN
305.6034°
Arg. of periapsis
297.522°
True anomaly
62.56483°
Mean anomaly
62.5328°
Eccentric anomaly
62.54882°
Mean motion
3.92555 °/min
Orbital period
91.71 mins
BSTAR
0.0017037
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Other satellites on launch #57 in the year 2025 (2025-03-18 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-11633 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 | 2025-11-04 06:21:01.970Z | 292.614° NW | 2025-11-04 06:23:01.970Z | 346.32° N | 34.052° | 2025-11-04 06:26:01.970Z | 77.184° E |
| 4 mins | 2025-11-04 07:58:01.970Z | 283.977° WNW | 2025-11-04 07:59:01.970Z | 271.525° WNW | 40.632° | 2025-11-04 08:02:01.970Z | 113.981° SE |
| 4 mins | 2025-11-05 03:36:01.970Z | 239.117° WSW | 2025-11-05 03:38:01.970Z | 123.66° SE | 42.436° | 2025-11-05 03:40:01.970Z | 76.31° E |
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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