STARLINK-3077, 49133
Orbit data source: Space-Track
STARLINK-3077, 49133 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 14 Sep 2021 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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49133 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-3077
1 49133U 21082D 26011.57577022 -.00001386 00000-0 -10843-3 0 9997
2 49133 70.0000 78.4616 0002962 267.1096 92.9724 14.98328971237424Epoch: 2026-01-11T13:49Z
TLE epoch observation values (Epoch: 2026-01-11T13:49:06.547Z)
Latitude
-0.00006°
Longitude
120.09946°
Altitude
574.59 km
Speed
7.574 km/s
True Right ascension
05h 13m 50s
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
05:43:43
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
572.065 km
Perigee altitude
567.949 km
Semi-major axis
6,948.144 km
Eccentricity
0.0003
Inclination
70°
RAAN
78.4616°
Arg. of periapsis
267.1096°
True anomaly
93.0063°
Mean anomaly
92.9724°
Eccentric anomaly
92.98935°
Mean motion
3.74749 °/min
Orbital period
96.06 mins
BSTAR
-0.00010843
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Other satellites on launch #82 in the year 2021 (2021-09-14 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-3077 Visibility forecast
Loading observer location...
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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-01-12 05:58:19.306Z | 212.384° SW | 2026-01-12 06:02:19.306Z | 313.587° NW | 42.711° | 2026-01-12 06:05:19.306Z | 17.099° NNE |
| 5 mins | 2026-01-12 14:24:19.306Z | 19.743° NNE | 2026-01-12 14:26:19.306Z | 58.208° ENE | 20.802° | 2026-01-12 14:29:19.306Z | 106.652° ESE |
| 5 mins | 2026-01-12 16:02:19.306Z | 301.446° NW | 2026-01-12 16:04:19.306Z | 259.28° W | 27.059° | 2026-01-12 16:07:19.306Z | 197.806° SSW |
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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