STARLINK-2097, 47377
Orbit data source: Space-Track
STARLINK-2097, 47377 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 20 Jan 2021 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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47377 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
260 kg wet, ~248 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: 2 days ago
TLE from 2 days ago
0 STARLINK-2097
1 47377U 21005AE 26171.38611307 .00000676 00000-0 33537-4 0 9996
2 47377 53.1598 308.5240 0001103 86.2230 273.8897 15.31708757298703Epoch: 2026-06-20T09:16Z
TLE epoch observation values (Epoch: 2026-06-20T09:16:00.169Z)
Latitude
-0.00005°
Longitude
-99.07823°
Altitude
471.563 km
Speed
7.632 km/s
True Right ascension
20h 34m 05s
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
21:41:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.726 km
Perigee altitude
470.215 km
Semi-major axis
6,849.108 km
Eccentricity
0.00011
Inclination
53.1598°
RAAN
308.524°
Arg. of periapsis
86.223°
True anomaly
273.87709°
Mean anomaly
273.8897°
Eccentric anomaly
273.88339°
Mean motion
3.82906 °/min
Orbital period
94.02 mins
BSTAR
0.000033537
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Other satellites on launch #5 in the year 2021 (2021-01-20 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-2097 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 | 2026-06-22 11:33:34.810Z | 235.5° WSW | 2026-06-22 11:36:34.810Z | 270.305° WNW | 42.419° | 2026-06-22 11:39:34.810Z | 45.09° ENE |
| 4 mins | 2026-06-22 16:31:34.810Z | 347.368° N | 2026-06-22 16:33:34.810Z | 26.893° NE | 17.225° | 2026-06-22 16:35:34.810Z | 63.058° ENE |
| 5 mins | 2026-06-22 18:09:34.810Z | 310.351° NW | 2026-06-22 18:11:34.810Z | 326.747° NNW | 44.992° | 2026-06-22 18:14:34.810Z | 130.825° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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