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DOY 175 | 2024-06-23T11:39:45Z
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USA 314, 48247

Orbit data source: McCants

USA 314, 48247 is a payload satellite owned by NRO (US) in SSO that was launched on Mon, 26 Apr 2021 UTC via a Delta 4H launch vehicle from the Air Force Western Test Range (AFWTR). 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.

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USA 314 details
NORAD ID48247
COSPAR ID
2021-032A
Orbit
SSO
Last TLE update2 days ago
Origin
Flag of USNRO (US)
ManufacturerLMSS/NGAS?
BusIC
MotorBus-1
Mass~20,000 kg wet, ~15,500 kg dry
Launch date (UTC)
2021-04-26 (3 years ago)
Launch vehicle
Delta 4H
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Radar Cross SectionRCS unknown
Predictive object data (real-time)
Latitude-52.97795°
Longitude-170.51627°
Altitude750.582 km
Speed7.44 km/s
Apparent Right ascension08h 46m 23s
Apparent Declination-51° 30' 46"
Sunlit
Object is in daylight
Predictive observer data (real-time)
Local Sidereal Time22:47:49
Azimuth129.118° SE
Elevation-66.083°
Doppler factor1
Orbital elements
Apogee764.398 km
Perigee546.695 km
Semi-major axis7,033.684 km
Eccentricity0.0154757
Inclination98.0449°
RAAN284.7296°
Arg. of periapsis13.1489°
True anomaly346.43985°
Mean anomaly346.851°
Mean motion3.67933 °/min
BSTAR0.000073829
Period97.84 mins
Definitive object data (Epoch: 2024-06-20T23:49:09.143Z)
Latitude-0.53115°
Longitude17.83961°
Altitude555.589 km
Speed7.641 km/s
True Right ascension18h 59m 13s
True Declination0° 31' 40"
Sunlit
Object was in full shadow at TLE epoch
TLE from 2 days ago
USA 314
1 48247U 21032A   24172.99246694 0.00000543  00000-0  73829-4 0    06
2 48247  98.0449 284.7296 0154757  13.1489 346.8510 14.70808583    05
Epoch: 2024-06-20T23:49Z
No data available
Other satellites on launch #32 in the year 2021 (2021-04-26 UTC)

USA 314 Visibility forecast

Observer location: 39.9160978°, -105.1181434, 0m alt.

USA 314 is not visible in the next 10 days
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