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KEPLER-16 (ASTRAEUS), 51057

Orbit data source: Space-Track

KEPLER-16 (ASTRAEUS), 51057 is a payload satellite owned by Kepler Comms (CA) in SSO that was launched on Thu, 13 Jan 2022 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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Identifier
51057, 2022-002CB
Orbit
SSO
Last TLE update
13 hours ago
Origin
Manufacturer
KEPLER/UTIAS
Mission
Operational Commercial Communications
Bus & Motor
CUBESAT 6U, Unknown motor
Mass
15 kg wet, 15 kg dry
Launch date (UTC)
2022-01-13 (3 years ago)
Launch vehicle
FALCON 9
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 2 Pan, 1.08 m
Radar Cross Section
0.196 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 13 hours ago
0 KEPLER-16 (ASTRAEUS)
1 51057U 22002CB  25183.72850702  .00083699  00000-0  58191-3 0  9996
2 51057  97.3308 265.6789 0003694 110.0960 250.0703 15.74146661193429
Epoch: 2025-07-02T17:29Z
TLE epoch observation values (Epoch: 2025-07-02T17:29:03.006Z)
Latitude
0.00004°
Longitude
82.41093°
Altitude
351.074 km
Speed
7.698 km/s
True Right ascension
17h 42m 42s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
79.96078°
Longitude
-50.76379°
Altitude
357.727 km
Speed
7.703 km/s
Apparent Right ascension
06h 24m 23s
Apparent Declination
23° 39' 51"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
17:51:34
Azimuth
351.641° N
Elevation
-25.961°
Doppler factor
1
Orbital elements
Apogee altitude
346.434 km
Perigee altitude
341.468 km
Semi-major axis
6,722.088 km
Eccentricity
0.00037
Inclination
97.3308°
RAAN
265.6789°
Arg. of periapsis
110.096°
True anomaly
Unknown
Mean anomaly
250.0703°
Eccentric anomaly
Unknown
Mean motion
3.9381 °/min
Orbital period
91.41 mins
BSTAR
0.00058191
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KEPLER-16 (ASTRAEUS) Visibility forecast

Observer location: undefined°, undefined°

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.
4 mins2025-07-03 18:26:57.439Z6.307° NNE2025-07-03 18:28:57.439Z297.753° NW43.547°2025-07-03 18:30:57.439Z200.203° SSW
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