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: 7 hours ago
TLE from 7 hours ago
0 STARLINK-11319
1 61251U 24175J 26037.75497318 -.00001713 00000-0 -92953-5 0 9993
2 61251 53.1595 209.0694 0001106 59.3557 300.7570 15.69677234 78509Epoch: 2026-02-06T18:07Z
TLE epoch observation values (Epoch: 2026-02-06T18:07:09.682Z)
Latitude
-0.00002°
Longitude
160.39074°
Altitude
360.354 km
Speed
7.695 km/s
True Right ascension
13h 56m 16s
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
02:51:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
360.827 km
Perigee altitude
359.336 km
Semi-major axis
6,738.218 km
Eccentricity
0.00011
Inclination
53.1595°
RAAN
209.0694°
Arg. of periapsis
59.3557°
True anomaly
300.74611°
Mean anomaly
300.757°
Eccentric anomaly
300.75155°
Mean motion
3.92397 °/min
Orbital period
91.74 mins
BSTAR
-0.0000092953
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-02-07 14:10:06.433Z | 235.999° WSW | 2026-02-07 14:13:06.433Z | 353.663° N | 42.836° | 2026-02-07 14:15:06.433Z | 44.243° NE |
| 4 mins | 2026-02-07 20:36:06.433Z | 320.294° NNW | 2026-02-07 20:38:06.433Z | 91.647° ESE | 39.536° | 2026-02-07 20:40:06.433Z | 121.453° 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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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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