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: 11 hours ago
TLE from 11 hours ago
0 CYGFM04
1 41885U 16078B 25291.31943092 .00028084 00000-0 53782-3 0 9998
2 41885 34.9360 24.5503 0008432 57.5587 302.5949 15.47011317491349Epoch: 2025-10-18T07:39Z
TLE epoch observation values (Epoch: 2025-10-18T07:39:58.831Z)
Latitude
0.00001°
Longitude
-117.49697°
Altitude
421.277 km
Speed
7.663 km/s
True Right ascension
01h 38m 12s
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
13:26:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
434.509 km
Perigee altitude
423.029 km
Semi-major axis
6,806.906 km
Eccentricity
0.00084
Inclination
34.936°
RAAN
24.5503°
Arg. of periapsis
57.5587°
True anomaly
302.51345°
Mean anomaly
302.5949°
Eccentric anomaly
302.55418°
Mean motion
3.86472 °/min
Orbital period
93.15 mins
BSTAR
0.00053782
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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 | 2025-10-19 10:14:33.326Z | 209.938° SW | 2025-10-19 10:16:33.326Z | 174.003° S | 17.894° | 2025-10-19 10:18:33.326Z | 128.047° SE |
| 4 mins | 2025-10-19 11:53:33.326Z | 219.161° SW | 2025-10-19 11:54:33.326Z | 186.782° SSW | 28.542° | 2025-10-19 11:57:33.326Z | 113.241° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
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