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YAM-2, 48911

Orbit data source: Space-Track

YAM-2, 48911 is a payload satellite owned by Loft Orbital (US) in SSO that was launched on Wed, 30 Jun 2021 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
48911, 2021-059AJ
Orbit
SSO
Last TLE update
8 hours ago
Origin
Manufacturer
Blue Canyon
Mission
Operational Commercial Technology
Bus & Motor
YAM, Unknown motor
Mass
~80 kg wet, ~80 kg dry
Launch date (UTC)
2021-06-30 (4 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 m
Radar Cross Section
0.446 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 8 hours ago
0 YAM-2
1 48911U 21059AJ  25112.45215223  .00110331  00000-0  99690-3 0  9990
2 48911  97.6696 283.0821 0001524  38.3762 321.7607 15.67766724212858
Epoch: 2025-04-22T10:51Z
Definitive object data (Epoch: 2025-04-22T10:51:05.952Z)
Latitude
0.00003°
Longitude
-90.44479°
Altitude
367.633 km
Speed
7.689 km/s
True Right ascension
18h 52m 19s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
44.32282°
Longitude
97.44478°
Altitude
371.992 km
Speed
7.691 km/s
Apparent Right ascension
10h 48m 14s
Apparent Declination
5° 45' 40"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
02:09:01
Azimuth
57.568° ENE
Elevation
-25.093°
Doppler factor
1
Orbital elements
Apogee altitude
363.235 km
Perigee altitude
361.18 km
Semi-major axis
6,740.345 km
Eccentricity
0.0001524
Inclination
97.6696°
RAAN
283.0821°
Arg. of periapsis
38.3762°
True anomaly
321.74989°
Mean anomaly
321.7607°
Eccentric anomaly
321.75529°
Mean motion
3.92211 °/min
BSTAR
0.0009969
Orbital period
91.79 mins
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YAM-2 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 mins2025-04-22 23:40:08.400Z44.242° NE2025-04-22 23:42:08.400Z93.056° ESE21.584°2025-04-22 23:44:08.400Z147.114° SSE
4 mins2025-04-23 11:30:08.400Z180.345° SSW2025-04-23 11:32:08.400Z305.525° NW39.773°2025-04-23 11:34:08.400Z340.475° N
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