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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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: 6 hours ago
TLE from 6 hours ago
0 STARLINK-3077
1 49133U 21082D 26071.99354322 -.00000485 00000-0 -32819-4 0 9992
2 49133 69.9983 286.1248 0002863 270.4277 89.6554 14.98332139246478Epoch: 2026-03-12T23:50Z
TLE epoch observation values (Epoch: 2026-03-12T23:50:42.134Z)
Latitude
-0.00001°
Longitude
117.81378°
Altitude
574.462 km
Speed
7.574 km/s
True Right ascension
19h 04m 29s
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
10:06:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
571.987 km
Perigee altitude
568.008 km
Semi-major axis
6,948.135 km
Eccentricity
0.00029
Inclination
69.9983°
RAAN
286.1248°
Arg. of periapsis
270.4277°
True anomaly
89.68821°
Mean anomaly
89.6554°
Eccentric anomaly
89.6718°
Mean motion
3.74749 °/min
Orbital period
96.06 mins
BSTAR
-0.000032819
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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
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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 | 2026-03-13 16:01:26.298Z | 226.984° WSW | 2026-03-13 16:04:26.298Z | 324.207° NNW | 37.497° | 2026-03-13 16:07:26.298Z | 12.88° NNE |
| 5 mins | 2026-03-14 00:26:26.298Z | 21.011° NNE | 2026-03-14 00:28:26.298Z | 66.96° ENE | 24.252° | 2026-03-14 00:31:26.298Z | 115.21° SE |
| 5 mins | 2026-03-14 02:04:26.298Z | 291.46° WNW | 2026-03-14 02:06:26.298Z | 250.158° W | 22.595° | 2026-03-14 02:09:26.298Z | 201.263° 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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