STARLINK-2452, 48115
Orbit data source: Space-Track
STARLINK-2452, 48115 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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48115 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-2452
1 48115U 21027Z 26171.33317035 .00000293 00000-0 21200-4 0 9996
2 48115 53.1610 37.3962 0001141 94.4413 265.6719 15.31704400288378Epoch: 2026-06-20T07:59Z
TLE epoch observation values (Epoch: 2026-06-20T07:59:45.918Z)
Latitude
0.00001°
Longitude
8.90558°
Altitude
471.686 km
Speed
7.631 km/s
True Right ascension
02h 29m 35s
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
21:25:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.765 km
Perigee altitude
470.202 km
Semi-major axis
6,849.12 km
Eccentricity
0.00011
Inclination
53.161°
RAAN
37.3962°
Arg. of periapsis
94.4413°
True anomaly
265.65886°
Mean anomaly
265.6719°
Eccentric anomaly
265.66538°
Mean motion
3.82905 °/min
Orbital period
94.02 mins
BSTAR
0.0000212
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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-2452 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 16:31:37.458Z | 196.462° SSW | 2026-06-22 16:34:37.458Z | 133.982° SE | 29.052° | 2026-06-22 16:37:37.458Z | 69.382° E |
| 5 mins | 2026-06-22 18:10:37.458Z | 280.787° WNW | 2026-06-22 18:12:37.458Z | 334.903° NNW | 27.055° | 2026-06-22 18:15:37.458Z | 32.767° NE |
| 4 mins | 2026-06-22 23:07:37.458Z | 347.448° N | 2026-06-22 23:08:37.458Z | 14.383° NNE | 27.549° | 2026-06-22 23:11:37.458Z | 90.562° ESE |
| 4 mins | 2026-06-23 00:45:37.458Z | 265.071° W | 2026-06-23 00:46:37.458Z | 236.186° WSW | 27.003° | 2026-06-23 00:49:37.458Z | 168.566° 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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