STARLINK-34616, 66320
Orbit data source: Space-Track
STARLINK-34616, 66320 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 06 Nov 2025 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 17.7 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-34616
1 66320U 25253B 26170.91921668 .00008244 00000-0 30868-3 0 9998
2 66320 42.9999 354.7829 0001579 267.7190 92.3480 15.27587274 35960Epoch: 2026-06-19T22:03Z
TLE epoch observation values (Epoch: 2026-06-19T22:03:40.321Z)
Latitude
-0.00006°
Longitude
115.72354°
Altitude
482.847 km
Speed
7.626 km/s
True Right ascension
23h 39m 07s
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
16:04:57
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.056 km
Perigee altitude
483.889 km
Semi-major axis
6,863.11 km
Eccentricity
0.00016
Inclination
42.9999°
RAAN
354.7829°
Arg. of periapsis
267.719°
True anomaly
92.36608°
Mean anomaly
92.348°
Eccentric anomaly
92.35704°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.00030868
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Other satellites on launch #253 in the year 2025 (2025-11-06 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-34616 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-20 15:31:41.419Z | 215.219° SW | 2026-06-20 15:34:41.419Z | 146.849° SSE | 31.154° | 2026-06-20 15:37:41.419Z | 84.689° E |
| 5 mins | 2026-06-20 17:11:41.419Z | 271.405° WNW | 2026-06-20 17:13:41.419Z | 15.502° NNE | 42.109° | 2026-06-20 17:16:41.419Z | 69.758° E |
| 5 mins | 2026-06-20 18:50:41.419Z | 296.964° NW | 2026-06-20 18:52:41.419Z | 7.948° NNE | 38.819° | 2026-06-20 18:55:41.419Z | 81.048° E |
| 5 mins | 2026-06-20 20:29:41.419Z | 280.631° WNW | 2026-06-20 20:31:41.419Z | 204.543° SW | 43.089° | 2026-06-20 20:34:41.419Z | 120.829° 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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