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USA 307, 45875

Orbit data source: McCants

USA 307, 45875 is a payload satellite owned by NRO (US) in LEO that was launched on Wed, 15 Jul 2020 UTC via an MINOTAUR IV launch vehicle from the Wallops Island (WLPIS). Payloads include a variety of satellites, spacecraft, and rockets 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.

Not visible in the next 10 days

USA 307 details

Identifier	45875, 2020-046C
Orbit	LEO
Last TLE update	2 years ago
Origin	NRO (US)
Manufacturer	BALL?
Mission	Operational Defense Classified
Bus & Motor	BCP-2000?, AOCS
Mass	~250 kg wet, ~200 kg dry
Launch date (UTC)	2020-07-15 (4 years ago)
Launch vehicle	MINOTAUR IV
Launch site	Wallops Island (WLPIS)
Object type	Payload Rocket body Debris
Shape & HBR	Box + 2 Pan, 10 m
Radar Cross Section	16.139 m²

Expand to show TLE details & history

TLE from 2 years ago

USA 307
1 45875U 20046C   23069.83120406 0.00085000  00000-0  36277-2 0    08
2 45875  53.9765  20.1247 0005409  48.4274 311.5725 15.22388742    05

Epoch: 2023-03-10T19:56Z

Definitive object data (Epoch: 2023-03-10T19:56:56.03Z)

Latitude	-0.1199°
Longitude	-87.4301°
Altitude	497.17 km
Speed	7.619 km/s
True Right ascension	01h 20m 09s
True Declination	0° 07' 09"
Sunlit	Object was in daylight at TLE epoch

Visualization observer readout

Observer readout values are unavailable because the object's trajectory could not be propagated. This is usually caused when the trajectory data is faulty or the object's orbit has decayed.

Visualization observer readout

Observer readout values are unavailable because the object's trajectory could not be propagated. This is usually caused when the trajectory data is faulty or the object's orbit has decayed.

Orbital elements

Apogee altitude	502.482 km
Perigee altitude	495.043 km
Semi-major axis	6,876.9 km
Eccentricity	0.0005409
Inclination	53.9765°
RAAN	20.1247°
Arg. of periapsis	48.4274°
True anomaly	311.52611°
Mean anomaly	311.5725°
Eccentric anomaly	311.54931°
Mean motion	3.80587 °/min
BSTAR	0.0036277
Orbital period	94.59 mins