STARLINK-36048, 66603
Orbit data source: Space-Track
STARLINK-36048, 66603 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 22 Nov 2025 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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66603 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 17.7 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 STARLINK-36048
1 66603U 25270R 26277.10837098 .00009237 00000-0 34468-3 0 9996
2 66603 43.0038 318.8958 0001433 271.6399 88.4289 15.27589473 49486Epoch: 2026-10-04T02:36Z
TLE epoch observation values (Epoch: 2026-10-04T02:36:03.252Z)
Latitude
0.00001°
Longitude
-92.92409°
Altitude
482.77 km
Speed
7.626 km/s
True Right ascension
21h 15m 34s
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
17:56:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.949 km
Perigee altitude
483.982 km
Semi-major axis
6,863.102 km
Eccentricity
0.00014
Inclination
43.0038°
RAAN
318.8958°
Arg. of periapsis
271.6399°
True anomaly
88.44531°
Mean anomaly
88.4289°
Eccentric anomaly
88.43711°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.00034468
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Other satellites on launch #270 in the year 2025 (2025-11-22 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-36048 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 | 2026-10-05 05:28:18.709Z | 191.695° SSW | 2026-10-05 05:30:18.709Z | 152.153° SSE | 23.577° | 2026-10-05 05:33:18.709Z | 94.192° ESE |
| 5 mins | 2026-10-05 07:07:18.709Z | 253.021° W | 2026-10-05 07:09:18.709Z | 42.85° NE | 84.192° | 2026-10-05 07:12:18.709Z | 71.198° E |
| 5 mins | 2026-10-05 08:46:18.709Z | 292.496° WNW | 2026-10-05 08:48:18.709Z | 356.263° N | 50.806° | 2026-10-05 08:51:18.709Z | 73.324° E |
| 6 mins | 2026-10-05 10:25:18.709Z | 290.729° WNW | 2026-10-05 10:27:18.709Z | 321.886° NNW | 76.798° | 2026-10-05 10:31:18.709Z | 105.678° ESE |
| 5 mins | 2026-10-05 12:04:18.709Z | 256.766° W | 2026-10-05 12:06:18.709Z | 210.775° SW | 25.998° | 2026-10-05 12:09:18.709Z | 156.277° SSE |
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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