STARLINK-11313, 61255
Orbit data source: Space-Track
STARLINK-11313, 61255 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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61255 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: 1 day ago
TLE from 1 day ago
0 STARLINK-11313
1 61255U 24175N 26186.40324287 -.00005252 00000-0 -38539-4 0 9999
2 61255 53.1587 196.0548 0002443 38.1475 321.9716 15.69685526101851Epoch: 2026-07-05T09:40Z
TLE epoch observation values (Epoch: 2026-07-05T09:40:40.183Z)
Latitude
-0°
Longitude
127.48429°
Altitude
359.415 km
Speed
7.696 km/s
True Right ascension
13h 04m 13s
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
23:36:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
361.704 km
Perigee altitude
358.412 km
Semi-major axis
6,738.195 km
Eccentricity
0.00024
Inclination
53.1587°
RAAN
196.0548°
Arg. of periapsis
38.1475°
True anomaly
321.95435°
Mean anomaly
321.9716°
Eccentric anomaly
321.96298°
Mean motion
3.92399 °/min
Orbital period
91.74 mins
BSTAR
-0.000038539
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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-11313 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 | 2026-07-07 03:07:51.357Z | 234.333° WSW | 2026-07-07 03:09:51.357Z | 308.416° NW | 44.458° | 2026-07-07 03:11:51.357Z | 46.21° ENE |
| 4 mins | 2026-07-07 09:32:51.357Z | 321.827° NNW | 2026-07-07 09:34:51.357Z | 65.431° ENE | 40.269° | 2026-07-07 09:36:51.357Z | 117.188° SE |
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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