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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Edit Public Description
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: 10 hours ago
TLE from 10 hours ago
0 STARLINK-2029
1 48320U 21036AW 26036.27467211 -.00001436 00000-0 -77515-4 0 9991
2 48320 53.0540 247.1299 0001458 81.1886 278.9268 15.06404945263146Epoch: 2026-02-05T06:35Z
TLE epoch observation values (Epoch: 2026-02-05T06:35:31.670Z)
Latitude
-0.00002°
Longitude
12.81868°
Altitude
547.919 km
Speed
7.589 km/s
True Right ascension
16h 28m 31s
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
18:28:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.477 km
Perigee altitude
546.457 km
Semi-major axis
6,925.604 km
Eccentricity
0.00015
Inclination
53.054°
RAAN
247.1299°
Arg. of periapsis
81.1886°
True anomaly
278.91029°
Mean anomaly
278.9268°
Eccentric anomaly
278.91855°
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
-0.000077515
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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 | 2026-02-05 17:59:12.102Z | 284.179° WNW | 2026-02-05 18:01:12.102Z | 327.976° NNW | 26.354° | 2026-02-05 18:04:12.102Z | 28.12° NE |
| 6 mins | 2026-02-05 23:00:12.102Z | 323.382° NNW | 2026-02-05 23:03:12.102Z | 38.072° NE | 37.199° | 2026-02-05 23:06:12.102Z | 106.537° ESE |
| 5 mins | 2026-02-06 00:40:12.102Z | 273.157° WNW | 2026-02-06 00:42:12.102Z | 236.026° WSW | 21.55° | 2026-02-06 00:45:12.102Z | 182.116° SSW |
| 6 mins | 2026-02-06 16:13:12.102Z | 211.796° SW | 2026-02-06 16:15:12.102Z | 150.519° SSE | 42.119° | 2026-02-06 16:19:12.102Z | 55.711° ENE |
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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