STARLINK-33977, 64344
Orbit data source: Space-Track
STARLINK-33977, 64344 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 13 Jun 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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64344 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-33977
1 64344U 25126A 26171.30032032 .00003925 00000-0 33644-3 0 9999
2 64344 70.0003 135.6758 0003447 264.7696 95.3069 14.98342349 57265Epoch: 2026-06-20T07:12Z
TLE epoch observation values (Epoch: 2026-06-20T07:12:27.675Z)
Latitude
-0.00011°
Longitude
119.04353°
Altitude
574.664 km
Speed
7.574 km/s
True Right ascension
09h 02m 42s
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
07:16:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
572.361 km
Perigee altitude
567.571 km
Semi-major axis
6,948.103 km
Eccentricity
0.00034
Inclination
70.0003°
RAAN
135.6758°
Arg. of periapsis
264.7696°
True anomaly
95.34623°
Mean anomaly
95.3069°
Eccentric anomaly
95.32656°
Mean motion
3.74752 °/min
Orbital period
96.06 mins
BSTAR
0.00033644
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Other satellites on launch #126 in the year 2025 (2025-06-13 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-33977 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 23:23:13.804Z | 222.447° SW | 2026-06-20 23:25:13.804Z | 268.938° W | 40.301° | 2026-06-20 23:29:13.804Z | 16.094° NNE |
| 4 mins | 2026-06-21 07:48:13.804Z | 25.791° NE | 2026-06-21 07:49:13.804Z | 46.224° ENE | 22.083° | 2026-06-21 07:52:13.804Z | 103.691° ESE |
| 5 mins | 2026-06-21 09:26:13.804Z | 291.835° WNW | 2026-06-21 09:28:13.804Z | 245.869° WSW | 24.846° | 2026-06-21 09:31:13.804Z | 196.639° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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