STARLINK-3161, 49422
Orbit data source: Space-Track
STARLINK-3161, 49422 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 13 Nov 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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49422 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
290 kg wet, ~270 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: 1 week ago
TLE from 1 week ago
0 STARLINK-3161
1 49422U 21104Q 26154.30981023 .00001291 00000-0 99184-4 0 9991
2 49422 53.1912 205.0544 0001688 89.7860 270.3325 15.08849875251549Epoch: 2026-06-03T07:26Z
TLE epoch observation values (Epoch: 2026-06-03T07:26:07.603Z)
Latitude
-0.00006°
Longitude
-158.2476°
Altitude
540.601 km
Speed
7.593 km/s
True Right ascension
13h 40m 13s
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
13:26:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.13 km
Perigee altitude
538.795 km
Semi-major axis
6,918.099 km
Eccentricity
0.00017
Inclination
53.1912°
RAAN
205.0544°
Arg. of periapsis
89.786°
True anomaly
270.31316°
Mean anomaly
270.3325°
Eccentric anomaly
270.32283°
Mean motion
3.77192 °/min
Orbital period
95.44 mins
BSTAR
0.000099184
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Other satellites on launch #104 in the year 2021 (2021-11-13 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-3161 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-11 03:11:04.953Z | 213.606° SW | 2026-06-11 03:15:04.953Z | 107.48° ESE | 39.162° | 2026-06-11 03:18:04.953Z | 58.653° ENE |
| 5 mins | 2026-06-11 04:52:04.953Z | 288.849° WNW | 2026-06-11 04:54:04.953Z | 329.458° NNW | 23.594° | 2026-06-11 04:57:04.953Z | 26.416° NE |
| 6 mins | 2026-06-11 09:53:04.953Z | 324.372° NNW | 2026-06-11 09:55:04.953Z | 9.421° NNE | 38.519° | 2026-06-11 09:59:04.953Z | 114.129° SE |
| 4 mins | 2026-06-11 11:33:04.953Z | 259.818° W | 2026-06-11 11:34:04.953Z | 241.196° WSW | 18.425° | 2026-06-11 11:37:04.953Z | 189.008° SSW |
| 6 mins | 2026-06-12 03:03:04.953Z | 221.396° SW | 2026-06-12 03:06:04.953Z | 107.282° ESE | 43.862° | 2026-06-12 03:09:04.953Z | 53.804° ENE |
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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