STARLINK-2029, 48320
Orbit data source: Space-Track
STARLINK-2029, 48320 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 29 Apr 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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48320 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: 14 hours ago
TLE from 14 hours ago
0 STARLINK-2029
1 48320U 21036AW 26092.21673465 .00131215 00000-0 44090-2 0 9994
2 48320 53.1579 352.1969 0001460 85.7315 274.3853 15.29873451271630Epoch: 2026-04-02T05:12Z
TLE epoch observation values (Epoch: 2026-04-02T05:12:05.873Z)
Latitude
0.00001°
Longitude
83.60404°
Altitude
477.013 km
Speed
7.628 km/s
True Right ascension
23h 28m 47s
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
00:47:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
477.448 km
Perigee altitude
475.446 km
Semi-major axis
6,854.584 km
Eccentricity
0.00015
Inclination
53.1579°
RAAN
352.1969°
Arg. of periapsis
85.7315°
True anomaly
274.36862°
Mean anomaly
274.3853°
Eccentric anomaly
274.37696°
Mean motion
3.82447 °/min
Orbital period
94.13 mins
BSTAR
0.004409
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Other satellites on launch #36 in the year 2021 (2021-04-29 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-2029 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-04-02 19:28:42.658Z | 196.592° SSW | 2026-04-02 19:31:42.658Z | 113.556° SE | 30.871° | 2026-04-02 19:33:42.658Z | 71.095° E |
| 4 mins | 2026-04-02 21:07:42.658Z | 290.095° WNW | 2026-04-02 21:09:42.658Z | 345.843° N | 24.852° | 2026-04-02 21:11:42.658Z | 25.397° NE |
| 4 mins | 2026-04-03 02:04:42.658Z | 345.551° N | 2026-04-03 02:05:42.658Z | 13.948° NNE | 29.717° | 2026-04-03 02:08:42.658Z | 94.505° ESE |
| 4 mins | 2026-04-03 03:42:42.658Z | 263.167° W | 2026-04-03 03:43:42.658Z | 237.212° WSW | 24.405° | 2026-04-03 03:46:42.658Z | 173.3° S |
| 4 mins | 2026-04-03 18:59:42.658Z | 186.091° SSW | 2026-04-03 19:01:42.658Z | 136.617° SSE | 28.353° | 2026-04-03 19:03:42.658Z | 81.871° 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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