COSMOS 2273, 23004
Orbit data source: Space-Track
COSMOS 2273, 23004 is a payload satellite owned by VKS (CIS) in LEO that was launched on Sat, 12 Feb 1994 UTC via a TSIKLON-3 launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). 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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23004 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
NPO PM
Mission
Defense Communications
Bus & Motor
STRELA-3, Unknown motor
Mass
225 kg wet, 225 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl, 0.8 m
Radar Cross Section
1.257 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 4 hours ago
TLE from 4 hours ago
0 COSMOS 2273
1 23004U 94011F 26127.88650513 .00000015 00000-0 23843-4 0 9998
2 23004 82.5757 340.7902 0004264 285.4219 86.1879 12.62918657485662Epoch: 2026-05-07T21:16Z
TLE epoch observation values (Epoch: 2026-05-07T21:16:34.043Z)
Latitude
11.5168°
Longitude
157.43609°
Altitude
1,412.681 km
Speed
7.155 km/s
True Right ascension
22h 49m 12s
True Declination
11° 27' 19"
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
09:06:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,411.561 km
Perigee altitude
1,404.921 km
Semi-major axis
7,786.378 km
Eccentricity
0.00043
Inclination
82.5757°
RAAN
340.7902°
Arg. of periapsis
285.4219°
True anomaly
86.23666°
Mean anomaly
86.1879°
Eccentric anomaly
86.21228°
Mean motion
3.15893 °/min
Orbital period
113.96 mins
BSTAR
0.000023843
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Other satellites on launch #11 in the year 1994 (1994-02-12 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.COSMOS 2273 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. |
|---|---|---|---|---|---|---|---|
| 16 mins | 2026-05-08 01:37:12.925Z | 359.513° N | 2026-05-08 01:45:12.925Z | 84.448° E | 41.243° | 2026-05-08 01:53:12.925Z | 158.622° S |
| 11 mins | 2026-05-08 03:34:12.925Z | 322.683° NNW | 2026-05-08 03:39:12.925Z | 278.885° WNW | 24.153° | 2026-05-08 03:45:12.925Z | 228.241° WSW |
| 15 mins | 2026-05-08 14:25:12.925Z | 167.383° S | 2026-05-08 14:32:12.925Z | 92.383° ESE | 41.335° | 2026-05-08 14:40:12.925Z | 14.642° NNE |
| 12 mins | 2026-05-08 16:22:12.925Z | 242.304° WSW | 2026-05-08 16:27:12.925Z | 285.539° WNW | 24.604° | 2026-05-08 16:34:12.925Z | 345.281° N |
| 11 mins | 2026-05-09 00:28:12.925Z | 26.64° NE | 2026-05-09 00:33:12.925Z | 71.8° E | 22.324° | 2026-05-09 00:39:12.925Z | 118.63° SE |
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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