CAPELLA-9 (WHITNEY), 55910 (Decayed)
Orbit data source: Space-Track
CAPELLA-9 (WHITNEY), 55910 was a payload satellite owned by Capella Space (US) in LEO that was launched on Thu, 16 Mar 2023 UTC via an ELECTRON launch vehicle from the Wallops Island (WLPIS). 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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55910 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Capella Space
Mission
Decayed Commercial Radar Imaging
Bus & Motor
SEQUOIA, Unknown motor
Mass
112 kg wet, ~90 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan + 1 Dish + 1 Rod, 1.8 m
Radar Cross Section
0.463 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 year ago
TLE from 1 year ago
0 CAPELLA-9 (WHITNEY)
1 55910U 23035C 25087.85388375 .19083370 98524-5 39673-2 0 9996
2 55910 43.9596 253.9299 0014445 305.9146 207.0555 16.29710962112318Epoch: 2025-03-28T20:29Z
TLE epoch observation values (Epoch: 2025-03-28T20:29:35.555Z)
Latitude
18.49138°
Longitude
-80.14546°
Altitude
201.094 km
Speed
7.784 km/s
True Right ascension
03h 35m 02s
True Declination
18° 22' 46"
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
00:25:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
204.674 km
Perigee altitude
185.684 km
Semi-major axis
6,573.316 km
Eccentricity
0.00144
Inclination
43.9596°
RAAN
253.9299°
Arg. of periapsis
305.9146°
True anomaly
206.98033°
Mean anomaly
207.0555°
Eccentric anomaly
207.0179°
Mean motion
4.07255 °/min
Orbital period
88.4 mins
BSTAR
0.0039673
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Other satellites on launch #35 in the year 2023 (2023-03-16 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.CAPELLA-9 (WHITNEY) Visibility
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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. |
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| This satellite is decayed. |
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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