SDA_1681

65991
Spacetrack Directory Number
2025-10-15
Orbit launches
957.08 km
Average height
26549.13 km/h
Average velocity


Satellite information SDA_1681 - SDA-1681

Spacetrack Directory Name SDA_1681
Alternative name SDA-1681
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Orbit launches 2025-10-15 (6 months ago)
Days in orbit 187
Country/organisation of origin USA (US)
Starting point AFWTR (Vandenberg Air Force Base, USA)
Perigee 942 km
Apogee 949 km
Orbit slope (inclination) 81.3°
Laps per day 14
Height SDA_1681 957.08 km

Additional information SDA_1681

SDA-1681, 65991 is a payload satellite owned by SDA (US) in LEO that was launched on Wed, 15 Oct 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.

satellite SDA_1681 Date of exalting 15.10.2025y. Average height of ISS SDA_1681 hundred 957.08 km. Average velocity SDA_1681 is 26549.13 km/h. Inclination SDA_1681 satellite 81.3°.

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Average orbit height SDA_1681

Average velocity SDA_1681

Average inclination SDA_1681

Update time: 2026-04-20 21:00:23
Average height of ISS SDA_1681 is: 957.08km
Average velocity SDA_1681 is: 26549.13km/h
Average orbit height SDA_1681 is: 81.3°
SDA_1681 a new group of Starlink satellites has been launched 2025-10-15
SDA_1681 is from 187 days Days in orbit.