STARLINK-11319, 61251
Orbit data source: Space-Track
STARLINK-11319, 61251 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 25 Sep 2024 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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61251 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 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: 2 days ago
TLE from 2 days ago
0 STARLINK-11319
1 61251U 24175J 26005.41091654 .00001035 00000-0 13393-4 0 9999
2 61251 53.1588 8.5146 0001079 67.0169 293.0963 15.69728768 73424Epoch: 2026-01-05T09:51Z
TLE epoch observation values (Epoch: 2026-01-05T09:51:43.189Z)
Latitude
0.00003°
Longitude
115.5762°
Altitude
360.303 km
Speed
7.694 km/s
True Right ascension
00h 34m 03s
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
22:57:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
360.661 km
Perigee altitude
359.207 km
Semi-major axis
6,738.071 km
Eccentricity
0.00011
Inclination
53.1588°
RAAN
8.5146°
Arg. of periapsis
67.0169°
True anomaly
293.08493°
Mean anomaly
293.0963°
Eccentric anomaly
293.09061°
Mean motion
3.9241 °/min
Orbital period
91.74 mins
BSTAR
0.000013393
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Other satellites on launch #175 in the year 2024 (2024-09-25 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-11319 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 | 2026-01-07 01:45:20.291Z | 189.081° SSW | 2026-01-07 01:47:20.291Z | 139.136° SSE | 24.406° | 2026-01-07 01:49:20.291Z | 80.797° E |
| 4 mins | 2026-01-07 03:21:20.291Z | 284.759° WNW | 2026-01-07 03:23:20.291Z | 347.006° N | 22.034° | 2026-01-07 03:25:20.291Z | 27.896° NE |
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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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