STARLINK-2618, 48693
Orbit data source: Space-Track
STARLINK-2618, 48693 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 26 May 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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48693 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: 1 day ago
TLE from 1 day ago
0 STARLINK-2618
1 48693U 21044BH 25348.60718743 .00000977 00000-0 84479-4 0 9998
2 48693 53.0551 103.5683 0001015 74.9129 285.1972 15.06400959251445Epoch: 2025-12-14T14:34Z
TLE epoch observation values (Epoch: 2025-12-14T14:34:20.993Z)
Latitude
-0.00006°
Longitude
161.4631°
Altitude
547.904 km
Speed
7.589 km/s
True Right ascension
06h 54m 16s
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
13:19:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.182 km
Perigee altitude
546.776 km
Semi-major axis
6,925.616 km
Eccentricity
0.0001
Inclination
53.0551°
RAAN
103.5683°
Arg. of periapsis
74.9129°
True anomaly
285.18598°
Mean anomaly
285.1972°
Eccentric anomaly
285.19159°
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
0.000084479
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Other satellites on launch #44 in the year 2021 (2021-05-26 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-2618 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-12-15 14:52:18.381Z | 341.937° N | 2025-12-15 14:54:18.381Z | 13.55° NNE | 14.542° | 2025-12-15 14:56:18.381Z | 44.384° NE |
| 6 mins | 2025-12-15 16:32:18.381Z | 332.847° NNW | 2025-12-15 16:34:18.381Z | 19.088° NNE | 32.362° | 2025-12-15 16:38:18.381Z | 102.149° ESE |
| 5 mins | 2025-12-15 18:12:18.381Z | 270.948° WNW | 2025-12-15 18:14:18.381Z | 221.469° SW | 26.527° | 2025-12-15 18:17:18.381Z | 169.684° S |
| 6 mins | 2025-12-16 09:44:18.381Z | 203.065° SW | 2025-12-16 09:47:18.381Z | 114.178° SE | 36.447° | 2025-12-16 09:50:18.381Z | 62.003° ENE |
| 5 mins | 2025-12-16 11:24:18.381Z | 283.499° WNW | 2025-12-16 11:26:18.381Z | 324.442° NNW | 25.623° | 2025-12-16 11:29:18.381Z | 26.333° NE |
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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