DECAYED
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MISR-A-1, 56971 (Decayed)

Orbit data source: Space-Track

MISR-A-1, 56971 was a payload satellite owned by SOCOM (US) in LEO that was launched on Mon, 12 Jun 2023 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.

Not visible in the next 10 days
Identifier
56971, 2023-084AR
Orbit
Decayed
Last TLE update
7 months ago
Origin
Manufacturer
LANL?
Mission
Decayed Defense Imaging
Bus & Motor
CUBESAT 6U?, Unknown motor
Mass
10 kg wet, 10 kg dry
Launch date (UTC)
2023-06-12 (2 years ago)
Launch vehicle
FALCON 9
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box, 0.3 m
Radar Cross Section
0.080 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 7 months ago
0 MISR-A-1
1 56971U 23084AR  24276.21775553  .18793718  26502-5  25810-3 0  9994
2 56971  97.4935  45.9820 0012238 273.2472  86.7431 16.48493632 73148
Epoch: 2024-10-02T05:13Z
Definitive object data (Epoch: 2024-10-02T05:13:34.077Z)
Latitude
-0.00009°
Longitude
-43.83026°
Altitude
146.121 km
Speed
7.819 km/s
True Right ascension
03h 03m 55s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at TLE epoch
Visualization observer readout
Visualization observer readout
Orbital elements
Apogee altitude
148.083 km
Perigee altitude
132.129 km
Semi-major axis
6,518.243 km
Eccentricity
0.0012238
Inclination
97.4935°
RAAN
45.982°
Arg. of periapsis
273.2472°
True anomaly
86.88312°
Mean anomaly
86.7431°
Eccentric anomaly
86.81311°
Mean motion
4.12427 °/min
BSTAR
0.0002581
Orbital period
87.29 mins
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MISR-A-1 Visibility forecast

Observer location: undefined°, undefined°

This satellite is decayed
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