STARLINK-35244, 65829
Orbit data source: Space-Track
STARLINK-35244, 65829 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 29 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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65829 intel report (Beta)
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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: 19 hours ago
TLE from 19 hours ago
0 STARLINK-35244
1 65829U 25221G 26171.07049225 .00215624 00000-0 69828-2 0 9993
2 65829 53.1607 335.3025 0002242 55.4209 304.7004 15.30664265 41685Epoch: 2026-06-20T01:41Z
TLE epoch observation values (Epoch: 2026-06-20T01:41:30.530Z)
Latitude
0.00004°
Longitude
41.63493°
Altitude
473.855 km
Speed
7.631 km/s
True Right ascension
22h 21m 12s
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
07:19:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
475.622 km
Perigee altitude
472.549 km
Semi-major axis
6,852.223 km
Eccentricity
0.00022
Inclination
53.1607°
RAAN
335.3025°
Arg. of periapsis
55.4209°
True anomaly
304.67927°
Mean anomaly
304.7004°
Eccentric anomaly
304.68984°
Mean motion
3.82645 °/min
Orbital period
94.08 mins
BSTAR
0.0069828
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Other satellites on launch #221 in the year 2025 (2025-09-29 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-35244 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 21:00:53.462Z | 296.441° NW | 2026-06-20 21:03:53.462Z | 218.401° SW | 36.193° | 2026-06-20 21:06:53.462Z | 152.491° SSE |
| 5 mins | 2026-06-21 13:56:53.462Z | 261.486° W | 2026-06-21 13:58:53.462Z | 339.75° N | 36.579° | 2026-06-21 14:01:53.462Z | 39.694° NE |
| 4 mins | 2026-06-21 18:53:53.462Z | 353.624° N | 2026-06-21 18:54:53.462Z | 16.141° NNE | 20.786° | 2026-06-21 18:57:53.462Z | 76.845° E |
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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