STARLINK-3675, 51963
Orbit data source: Space-Track
STARLINK-3675, 51963 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 09 Mar 2022 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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51963 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: 1 day ago
TLE from 1 day ago
0 STARLINK-3675
1 51963U 22025H 25346.46380626 -.00000097 00000-0 12379-4 0 9993
2 51963 53.0575 53.1268 0001656 122.4148 237.7002 15.06389302207902Epoch: 2025-12-12T11:07Z
TLE epoch observation values (Epoch: 2025-12-12T11:07:52.860Z)
Latitude
0.00001°
Longitude
164.7515°
Altitude
548.737 km
Speed
7.588 km/s
True Right ascension
03h 32m 30s
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
09:19:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.661 km
Perigee altitude
546.368 km
Semi-major axis
6,925.652 km
Eccentricity
0.00017
Inclination
53.0575°
RAAN
53.1268°
Arg. of periapsis
122.4148°
True anomaly
237.68416°
Mean anomaly
237.7002°
Eccentric anomaly
237.69218°
Mean motion
3.76576 °/min
Orbital period
95.6 mins
BSTAR
0.000012379
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Other satellites on launch #25 in the year 2022 (2022-03-09 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-3675 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 | 2025-12-13 13:05:32.315Z | 340.189° N | 2025-12-13 13:07:32.315Z | 28.527° NE | 28.625° | 2025-12-13 13:10:32.315Z | 89.617° E |
| 6 mins | 2025-12-13 14:44:32.315Z | 288.018° WNW | 2025-12-13 14:47:32.315Z | 210.982° SW | 31.885° | 2025-12-13 14:50:32.315Z | 159.652° S |
| 6 mins | 2025-12-14 06:17:32.315Z | 190.669° SSW | 2025-12-14 06:19:32.315Z | 149.275° SSE | 30.51° | 2025-12-14 06:23:32.315Z | 66.208° ENE |
| 5 mins | 2025-12-14 07:57:32.315Z | 279.788° WNW | 2025-12-14 07:59:32.315Z | 330.218° NNW | 29.489° | 2025-12-14 08:02:32.315Z | 31.239° NE |
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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