STARLINK-11421, 61945
Orbit data source: Space-Track
STARLINK-11421, 61945 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 14 Nov 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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61945 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: 11 hours ago
TLE from 11 hours ago
0 STARLINK-11421
1 61945U 24209G 26171.43972779 .00117815 00000-0 96483-3 0 9993
2 61945 53.1576 224.9096 0001367 81.7686 278.3486 15.69677923 92812Epoch: 2026-06-20T10:33Z
TLE epoch observation values (Epoch: 2026-06-20T10:33:12.481Z)
Latitude
-0.00007°
Longitude
157.95322°
Altitude
360.6 km
Speed
7.694 km/s
True Right ascension
14h 59m 38s
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
08:33:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
361.001 km
Perigee altitude
359.159 km
Semi-major axis
6,738.217 km
Eccentricity
0.00014
Inclination
53.1576°
RAAN
224.9096°
Arg. of periapsis
81.7686°
True anomaly
278.3331°
Mean anomaly
278.3486°
Eccentric anomaly
278.34085°
Mean motion
3.92397 °/min
Orbital period
91.74 mins
BSTAR
0.00096483
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Other satellites on launch #209 in the year 2024 (2024-11-14 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-11421 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 06:37:34.138Z | 250.886° W | 2026-06-21 06:39:34.138Z | 348.592° N | 37.87° | 2026-06-21 06:41:34.138Z | 39.005° NE |
| 4 mins | 2026-06-21 13:02:34.138Z | 310.893° NW | 2026-06-21 13:03:34.138Z | 312.952° NW | 41.912° | 2026-06-21 13:06:34.138Z | 130.403° 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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