STARLINK-3460, 51755
Orbit data source: Space-Track
STARLINK-3460, 51755 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 21 Feb 2022 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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51755 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: 2 days ago
TLE from 2 days ago
0 STARLINK-3460
1 51755U 22016AT 26171.36564123 .00000393 00000-0 42771-4 0 9991
2 51755 53.1593 208.0755 0001029 109.4502 250.6601 15.08843451239206Epoch: 2026-06-20T08:46Z
TLE epoch observation values (Epoch: 2026-06-20T08:46:31.402Z)
Latitude
0.00002°
Longitude
167.86337°
Altitude
540.86 km
Speed
7.593 km/s
True Right ascension
13h 52m 18s
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
21:33:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.699 km
Perigee altitude
539.275 km
Semi-major axis
6,918.124 km
Eccentricity
0.0001
Inclination
53.1593°
RAAN
208.0755°
Arg. of periapsis
109.4502°
True anomaly
250.64897°
Mean anomaly
250.6601°
Eccentric anomaly
250.65454°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.000042771
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Other satellites on launch #16 in the year 2022 (2022-02-21 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-3460 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 10:31:00.187Z | 327.303° NNW | 2026-06-22 10:34:00.187Z | 18.693° NNE | 27.087° | 2026-06-22 10:37:00.187Z | 84.991° E |
| 6 mins | 2026-06-22 12:11:00.187Z | 291.14° WNW | 2026-06-22 12:14:00.187Z | 216.056° SW | 33.559° | 2026-06-22 12:17:00.187Z | 158.523° S |
| 5 mins | 2026-06-23 03:43:00.187Z | 182.845° SSW | 2026-06-23 03:45:00.187Z | 133.85° SE | 29.422° | 2026-06-23 03:48:00.187Z | 71.584° E |
| 6 mins | 2026-06-23 05:22:00.187Z | 272.383° WNW | 2026-06-23 05:24:00.187Z | 315.884° NNW | 29.827° | 2026-06-23 05:28:00.187Z | 36.128° NE |
| 6 mins | 2026-06-23 10:23:00.187Z | 330.345° NNW | 2026-06-23 10:26:00.187Z | 43.017° NE | 30.934° | 2026-06-23 10:29:00.187Z | 97.87° ESE |
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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