STARLINK-11285, 61578
Orbit data source: Space-Track
STARLINK-11285, 61578 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 18 Oct 2024 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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61578 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MD, Unknown motor
Mass
960 kg wet, ~910 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 18.1 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 17 hours ago
TLE from 17 hours ago
0 STARLINK-11285
1 61578U 24187E 26171.20089788 .00001557 00000-0 17705-4 0 9990
2 61578 53.1601 150.7071 0001218 99.6295 260.4861 15.69708896 96807Epoch: 2026-06-20T04:49Z
TLE epoch observation values (Epoch: 2026-06-20T04:49:17.576Z)
Latitude
-0°
Longitude
169.96494°
Altitude
360.781 km
Speed
7.694 km/s
True Right ascension
10h 02m 49s
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
08:33:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
360.811 km
Perigee altitude
359.17 km
Semi-major axis
6,738.128 km
Eccentricity
0.00012
Inclination
53.1601°
RAAN
150.7071°
Arg. of periapsis
99.6295°
True anomaly
260.47234°
Mean anomaly
260.4861°
Eccentric anomaly
260.47922°
Mean motion
3.92405 °/min
Orbital period
91.74 mins
BSTAR
0.000017705
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Other satellites on launch #187 in the year 2024 (2024-10-18 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-11285 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 | 2026-06-21 00:51:30.207Z | 198.171° SSW | 2026-06-21 00:53:30.207Z | 139.981° SSE | 30.781° | 2026-06-21 00:55:30.207Z | 73.167° E |
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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