STARLINK-2443, 48107
Orbit data source: Space-Track
STARLINK-2443, 48107 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 07 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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48107 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: 2 days ago
TLE from 2 days ago
0 STARLINK-2443
1 48107U 21027R 26171.32821910 -.00000134 00000-0 74489-5 0 9991
2 48107 53.1601 35.2905 0001360 78.1967 281.9187 15.31705085288403Epoch: 2026-06-20T07:52Z
TLE epoch observation values (Epoch: 2026-06-20T07:52:38.130Z)
Latitude
-0°
Longitude
8.5872°
Altitude
471.433 km
Speed
7.632 km/s
True Right ascension
02h 21m 09s
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
21:31:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.913 km
Perigee altitude
470.05 km
Semi-major axis
6,849.118 km
Eccentricity
0.00014
Inclination
53.1601°
RAAN
35.2905°
Arg. of periapsis
78.1967°
True anomaly
281.90345°
Mean anomaly
281.9187°
Eccentric anomaly
281.91108°
Mean motion
3.82905 °/min
Orbital period
94.02 mins
BSTAR
0.0000074489
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Other satellites on launch #27 in the year 2021 (2021-04-07 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-2443 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 16:24:21.058Z | 198.7° SSW | 2026-06-22 16:27:21.058Z | 141.647° SSE | 29.452° | 2026-06-22 16:30:21.058Z | 70.337° E |
| 5 mins | 2026-06-22 18:03:21.058Z | 278.607° WNW | 2026-06-22 18:05:21.058Z | 328.172° NNW | 26.723° | 2026-06-22 18:08:21.058Z | 30.882° NE |
| 4 mins | 2026-06-22 23:00:21.058Z | 343.322° N | 2026-06-22 23:02:21.058Z | 44.004° NE | 28.393° | 2026-06-22 23:04:21.058Z | 89.209° E |
| 4 mins | 2026-06-23 00:38:21.058Z | 268.373° W | 2026-06-23 00:39:21.058Z | 242.272° WSW | 25.983° | 2026-06-23 00:42:21.058Z | 171.316° S |
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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