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CYGFM01, 41887

Orbit data source: Space-Track

CYGFM01, 41887 is an American payload satellite in LEO that was launched on Thu, 15 Dec 2016 UTC via a PEGASUS XL launch vehicle from the Pegasus Launch, Eastern Range Air Space (ERAS). 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
41887, 2016-078D
Orbit
LEO
Last TLE update
12 hours ago
Origin
Manufacturer
SST-US
Mission
Extended mission Civil Science
Bus & Motor
CYGNSS, Unknown motor
Mass
29 kg wet, 29 kg dry
Launch date (UTC)
2016-12-15 (8 years ago)
Launch vehicle
PEGASUS XL
Launch site
Pegasus Launch, Eastern Range Air Space (ERAS)
Object type
Payload
Rocket body
Debris
Shape & HBR
Half Hex Cyl + 2 Pan, 1.7 m
Radar Cross Section
0.450 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 12 hours ago
0 CYGFM01
1 41887U 16078D   25128.88765911  .00014273  00000-0  34513-3 0  9999
2 41887  34.9451  23.9018 0010913 297.4326  62.5283 15.40206944466025
Epoch: 2025-05-08T21:18Z
Definitive object data (Epoch: 2025-05-08T21:18:13.747Z)
Latitude
Longitude
-162.60718°
Altitude
440.963 km
Speed
7.652 km/s
True Right ascension
01h 35m 36s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
-2.41242°
Longitude
17.68461°
Altitude
448.163 km
Speed
7.644 km/s
Apparent Right ascension
10h 35m 34s
Apparent Declination
-38° 22' 32"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
17:08:37
Azimuth
242.499° WSW
Elevation
-28.996°
Doppler factor
1
Orbital elements
Apogee altitude
456.232 km
Perigee altitude
441.331 km
Semi-major axis
6,826.918 km
Eccentricity
0.0010913
Inclination
34.9451°
RAAN
23.9018°
Arg. of periapsis
297.4326°
True anomaly
62.63932°
Mean anomaly
62.5283°
Eccentric anomaly
62.5838°
Mean motion
3.84774 °/min
BSTAR
0.00034513
Orbital period
93.56 mins
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CYGFM01 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 mins2025-05-09 20:53:21.815Z205.224° SW2025-05-09 20:55:21.815Z166.489° S19.005°2025-05-09 20:57:21.815Z123.808° SE
4 mins2025-05-09 22:32:21.815Z222.407° SW2025-05-09 22:33:21.815Z193.584° SSW29.094°2025-05-09 22:36:21.815Z114.72° SE
4 mins2025-05-10 00:10:21.815Z236.58° WSW2025-05-10 00:12:21.815Z182.799° SSW25.25°2025-05-10 00:14:21.815Z138.949° SSE
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