STARLINK-11305, 61247
Orbit data source: Space-Track
STARLINK-11305, 61247 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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61247 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, 14.5 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-11305
1 61247U 24175E 25256.58967842 -.00000716 00000-0 -10514-5 0 9990
2 61247 53.1612 209.1048 0001324 91.2100 268.9069 15.69711503 55555Epoch: 2025-09-13T14:09Z
TLE epoch observation values (Epoch: 2025-09-13T14:09:08.215Z)
Latitude
-0.00007°
Longitude
3.99965°
Altitude
360.655 km
Speed
7.694 km/s
True Right ascension
13h 56m 25s
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
21:15:26
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
360.875 km
Perigee altitude
359.091 km
Semi-major axis
6,738.12 km
Eccentricity
0.00013
Inclination
53.1612°
RAAN
209.1048°
Arg. of periapsis
91.21°
True anomaly
268.89173°
Mean anomaly
268.9069°
Eccentric anomaly
268.89932°
Mean motion
3.92405 °/min
Orbital period
91.74 mins
BSTAR
-0.0000010514
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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-11305 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 | 2025-09-15 06:24:18.048Z | 293.936° NW | 2025-09-15 06:25:18.048Z | 262.575° W | 38.29° | 2025-09-15 06:28:18.048Z | 143.479° SSE |
| 4 mins | 2025-09-15 22:53:18.048Z | 213.991° SW | 2025-09-15 22:54:18.048Z | 180.993° SSW | 41.306° | 2025-09-15 22:57:18.048Z | 54.961° ENE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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