STARLINK-36941, 67991
Orbit data source: Space-Track
STARLINK-36941, 67991 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 27 Feb 2026 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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67991 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-36941
1 67991U 26039F 26171.35895894 .00012910 00000-0 47746-3 0 9994
2 67991 43.0018 189.2824 0001082 279.0947 80.9783 15.27606613 17407Epoch: 2026-06-20T08:36Z
TLE epoch observation values (Epoch: 2026-06-20T08:36:54.052Z)
Latitude
0.00004°
Longitude
151.48251°
Altitude
482.629 km
Speed
7.626 km/s
True Right ascension
12h 37m 07s
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
10:18:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.657 km
Perigee altitude
484.172 km
Semi-major axis
6,863.051 km
Eccentricity
0.00011
Inclination
43.0018°
RAAN
189.2824°
Arg. of periapsis
279.0947°
True anomaly
80.99055°
Mean anomaly
80.9783°
Eccentric anomaly
80.98442°
Mean motion
3.8174 °/min
Orbital period
94.31 mins
BSTAR
0.00047746
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Other satellites on launch #39 in the year 2026 (2026-02-27 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-36941 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 | 2026-06-21 03:37:40.232Z | 182.69° SSW | 2026-06-21 03:39:40.232Z | 147.963° SSE | 16.849° | 2026-06-21 03:41:40.232Z | 110.082° ESE |
| 5 mins | 2026-06-21 05:16:40.232Z | 239.602° WSW | 2026-06-21 05:18:40.232Z | 117.471° SE | 43.51° | 2026-06-21 05:21:40.232Z | 73.992° E |
| 5 mins | 2026-06-21 06:55:40.232Z | 290.141° WNW | 2026-06-21 06:57:40.232Z | 7.092° NNE | 38.242° | 2026-06-21 07:00:40.232Z | 72.19° E |
| 5 mins | 2026-06-21 08:34:40.232Z | 294.095° NW | 2026-06-21 08:36:40.232Z | 8.807° NNE | 43.46° | 2026-06-21 08:39:40.232Z | 97.661° ESE |
| 5 mins | 2026-06-21 10:13:40.232Z | 260.085° W | 2026-06-21 10:15:40.232Z | 204.433° SW | 28.678° | 2026-06-21 10:18:40.232Z | 146.843° SSE |
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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