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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Edit Public Description
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: 21 hours ago
TLE from 21 hours ago
0 COSMOS 2273
1 23004U 94011F 25257.60920108 .00000009 00000-0 -97084-5 0 9994
2 23004 82.5742 131.1743 0006055 91.2423 327.6140 12.62909723455969Epoch: 2025-09-14T14:37Z
TLE epoch observation values (Epoch: 2025-09-14T14:37:14.973Z)
Latitude
58.12397°
Longitude
-69.92629°
Altitude
1,416.724 km
Speed
7.159 km/s
True Right ascension
09h 32m 50s
True Declination
57° 58' 57"
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
03:56:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,412.992 km
Perigee altitude
1,403.563 km
Semi-major axis
7,786.414 km
Eccentricity
0.00061
Inclination
82.5742°
RAAN
131.1743°
Arg. of periapsis
91.2423°
True anomaly
327.57681°
Mean anomaly
327.614°
Eccentric anomaly
327.59541°
Mean motion
3.15891 °/min
Orbital period
113.96 mins
BSTAR
-0.0000097084
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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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2025-09-15 15:07:33.135Z | 141.857° SSE | 2025-09-15 15:14:33.135Z | 82.408° E | 27.706° | 2025-09-15 15:20:33.135Z | 29.992° NE |
| 14 mins | 2025-09-15 17:02:33.135Z | 212.493° SW | 2025-09-15 17:08:33.135Z | 274.394° WNW | 38.105° | 2025-09-15 17:16:33.135Z | 357.467° N |
| 14 mins | 2025-09-16 03:03:33.135Z | 0.789° NNE | 2025-09-16 03:10:33.135Z | 95.446° ESE | 42.066° | 2025-09-16 03:17:33.135Z | 159.969° S |
| 11 mins | 2025-09-16 04:59:33.135Z | 320.056° NNW | 2025-09-16 05:04:33.135Z | 275.972° WNW | 22.671° | 2025-09-16 05:10:33.135Z | 228.698° WSW |
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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