STARLINK-35772, 66976
Orbit data source: Space-Track
STARLINK-35772, 66976 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 08 Dec 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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66976 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 17.7 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 23 hours ago
TLE from 23 hours ago
0 STARLINK-35772
1 66976U 25288T 26176.94302746 .00018035 00000-0 66293-3 0 9992
2 66976 42.9965 132.1093 0001375 199.5144 160.5656 15.27597074 31841Epoch: 2026-06-25T22:37Z
TLE epoch observation values (Epoch: 2026-06-25T22:37:57.572Z)
Latitude
0.00004°
Longitude
-121.45918°
Altitude
483.663 km
Speed
7.625 km/s
True Right ascension
08h 48m 26s
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
08:54:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.887 km
Perigee altitude
484 km
Semi-major axis
6,863.081 km
Eccentricity
0.00014
Inclination
42.9965°
RAAN
132.1093°
Arg. of periapsis
199.5144°
True anomaly
160.57084°
Mean anomaly
160.5656°
Eccentric anomaly
160.56822°
Mean motion
3.81737 °/min
Orbital period
94.31 mins
BSTAR
0.00066293
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Other satellites on launch #288 in the year 2025 (2025-12-08 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-35772 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 | 2026-06-26 23:56:19.237Z | 207.478° SW | 2026-06-26 23:59:19.237Z | 141.486° SSE | 27.081° | 2026-06-27 00:02:19.237Z | 86.489° E |
| 6 mins | 2026-06-27 01:35:19.237Z | 261.308° W | 2026-06-27 01:38:19.237Z | 40.506° NE | 41.898° | 2026-06-27 01:41:19.237Z | 70.551° E |
| 5 mins | 2026-06-27 03:15:19.237Z | 298.431° NW | 2026-06-27 03:17:19.237Z | 20.04° NNE | 37.754° | 2026-06-27 03:20:19.237Z | 79.129° E |
| 5 mins | 2026-06-27 04:54:19.237Z | 284.394° WNW | 2026-06-27 04:56:19.237Z | 159.473° S | 44.289° | 2026-06-27 04:59:19.237Z | 114.338° SE |
| 4 mins | 2026-06-27 06:33:19.237Z | 244.634° WSW | 2026-06-27 06:34:19.237Z | 224.947° SW | 17.831° | 2026-06-27 06:37:19.237Z | 170.628° S |
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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