STARLINK-34991, 65446
Orbit data source: Space-Track
STARLINK-34991, 65446 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Wed, 03 Sep 2025 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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65446 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
RCS unknown
Expand to show TLE details & historyLast TLE update: 20 hours ago
TLE from 20 hours ago
0 STARLINK-34991
1 65446U 25194N 25259.58337963 -.01846057 00000-0 -15135-1 0 9992
2 65446 97.5983 111.0645 0001824 78.6953 147.6548 15.73626677 2556Epoch: 2025-09-16T14:00Z
TLE epoch observation values (Epoch: 2025-09-16T14:00:04Z)
Latitude
-46.1095°
Longitude
77.35046°
Altitude
367.49 km
Speed
7.687 km/s
True Right ascension
18h 52m 33s
True Declination
-45° 55' 40"
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
02:55:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
346.672 km
Perigee altitude
344.219 km
Semi-major axis
6,723.582 km
Eccentricity
0.00018
Inclination
97.5983°
RAAN
111.0645°
Arg. of periapsis
78.6953°
True anomaly
147.66598°
Mean anomaly
147.6548°
Eccentric anomaly
147.66039°
Mean motion
3.93679 °/min
Orbital period
91.45 mins
BSTAR
-0.015135
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Other satellites on launch #194 in the year 2025 (2025-09-03 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-34991 Visibility
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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. |
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| STARLINK-34991 is likely not visible in the next few days. |
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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