CYGFM04, 41885
Orbit data source: Space-Track
CYGFM04, 41885 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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41885 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SST-US
Mission
Extended mission Civil Earth Obs Sci
Bus & Motor
CYGNSS, Unknown motor
Mass
29 kg wet, 29 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Half Hex Cyl + 2 Pan, 2.5 m
Radar Cross Section
0.450 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 12 hours ago
TLE from 12 hours ago
0 CYGFM04
1 41885U 16078B 25312.09137436 .00027752 00000-0 51148-3 0 9999
2 41885 34.9346 248.8403 0010711 252.6058 107.3492 15.48086665494567Epoch: 2025-11-08T02:11Z
TLE epoch observation values (Epoch: 2025-11-08T02:11:34.744Z)
Latitude
-0.00003°
Longitude
168.41952°
Altitude
423.39 km
Speed
7.658 km/s
True Right ascension
16h 35m 21s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
10:09:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
432.907 km
Perigee altitude
418.332 km
Semi-major axis
6,803.757 km
Eccentricity
0.00107
Inclination
34.9346°
RAAN
248.8403°
Arg. of periapsis
252.6058°
True anomaly
107.46631°
Mean anomaly
107.3492°
Eccentric anomaly
107.40776°
Mean motion
3.86741 °/min
Orbital period
93.09 mins
BSTAR
0.00051148
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Other satellites on launch #78 in the year 2016 (2016-12-15 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.CYGFM04 Visibility forecast
Loading observer location...
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 mins | 2025-11-09 00:07:20.455Z | 210.101° SW | 2025-11-09 00:09:20.455Z | 168.921° S | 20.29° | 2025-11-09 00:11:20.455Z | 122.992° SE |
| 5 mins | 2025-11-09 01:45:20.455Z | 233.664° WSW | 2025-11-09 01:47:20.455Z | 175.415° S | 29.477° | 2025-11-09 01:50:20.455Z | 112.367° ESE |
| 4 mins | 2025-11-09 03:23:20.455Z | 235.64° WSW | 2025-11-09 03:25:20.455Z | 184.18° SSW | 22.487° | 2025-11-09 03:27:20.455Z | 142.582° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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