STARLINK-3301, 50169
Orbit data source: Space-Track
STARLINK-3301, 50169 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 18 Dec 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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50169 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: 4 hours ago
TLE from 4 hours ago
0 STARLINK-3301
1 50169U 21125P 26170.16668980 .00009302 00000-0 48757-3 0 9990
2 50169 53.1603 153.3506 0001541 61.4239 33.1872 15.16455035 5734Epoch: 2026-06-19T04:00Z
TLE epoch observation values (Epoch: 2026-06-19T04:00:01.998Z)
Latitude
53.06372°
Longitude
-76.37147°
Altitude
522.201 km
Speed
7.609 km/s
True Right ascension
16h 44m 08s
True Declination
52° 53' 34"
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
18:44:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
517.882 km
Perigee altitude
515.757 km
Semi-major axis
6,894.957 km
Eccentricity
0.00015
Inclination
53.1603°
RAAN
153.3506°
Arg. of periapsis
61.4239°
True anomaly
33.19687°
Mean anomaly
33.1872°
Eccentric anomaly
33.19203°
Mean motion
3.79093 °/min
Orbital period
94.96 mins
BSTAR
0.00048757
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Other satellites on launch #125 in the year 2021 (2021-12-18 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-3301 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 | 2026-06-19 08:50:16.706Z | 306.484° NW | 2026-06-19 08:53:16.706Z | 265.387° W | 43.455° | 2026-06-19 08:57:16.706Z | 136.842° SSE |
| 6 mins | 2026-06-20 01:56:16.706Z | 247.59° W | 2026-06-20 01:58:16.706Z | 297.178° NW | 40.614° | 2026-06-20 02:02:16.706Z | 44.016° NE |
| 5 mins | 2026-06-20 06:56:16.706Z | 345.18° N | 2026-06-20 06:58:16.706Z | 26.576° NE | 21.351° | 2026-06-20 07:01:16.706Z | 78.168° E |
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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