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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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: 20 hours ago
TLE from 20 hours ago
0 CYGFM04
1 41885U 16078B 26098.05698805 .00026641 00000-0 34564-3 0 9998
2 41885 34.9341 334.8275 0007465 260.8286 99.1594 15.57794854518048Epoch: 2026-04-08T01:22Z
TLE epoch observation values (Epoch: 2026-04-08T01:22:03.767Z)
Latitude
-0.00001°
Longitude
117.98696°
Altitude
393.732 km
Speed
7.676 km/s
True Right ascension
22h 19m 18s
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
03:55:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
402.408 km
Perigee altitude
392.293 km
Semi-major axis
6,775.487 km
Eccentricity
0.00075
Inclination
34.9341°
RAAN
334.8275°
Arg. of periapsis
260.8286°
True anomaly
99.24384°
Mean anomaly
99.1594°
Eccentric anomaly
99.20162°
Mean motion
3.89164 °/min
Orbital period
92.51 mins
BSTAR
0.00034564
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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
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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 | 2026-04-09 20:45:55.125Z | 220.973° SW | 2026-04-09 20:46:55.125Z | 192.532° SSW | 26.443° | 2026-04-09 20:49:55.125Z | 113.804° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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