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: 14 hours ago
TLE from 14 hours ago
0 COSMOS 2273
1 23004U 94011F 26081.24820103 .00000040 00000-0 16170-3 0 9993
2 23004 82.5802 10.5871 0006033 35.3741 80.7695 12.62917095479774Epoch: 2026-03-22T05:57Z
TLE epoch observation values (Epoch: 2026-03-22T05:57:24.568Z)
Latitude
62.9143°
Longitude
-93.20071°
Altitude
1,420.948 km
Speed
7.156 km/s
True Right ascension
11h 43m 38s
True Declination
62° 47' 11"
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
01:09:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,412.944 km
Perigee altitude
1,403.549 km
Semi-major axis
7,786.384 km
Eccentricity
0.0006
Inclination
82.5802°
RAAN
10.5871°
Arg. of periapsis
35.3741°
True anomaly
80.83775°
Mean anomaly
80.7695°
Eccentric anomaly
80.80362°
Mean motion
3.15893 °/min
Orbital period
113.96 mins
BSTAR
0.0001617
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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 | 2026-03-22 20:38:27.281Z | 208.271° SW | 2026-03-22 20:46:27.281Z | 283.504° WNW | 38.103° | 2026-03-22 20:54:27.281Z | 358.346° N |
| 15 mins | 2026-03-23 06:40:27.281Z | 359.444° N | 2026-03-23 06:47:27.281Z | 72.009° E | 42.314° | 2026-03-23 06:55:27.281Z | 160.815° S |
| 10 mins | 2026-03-23 08:37:27.281Z | 317.537° NNW | 2026-03-23 08:41:27.281Z | 282.485° WNW | 22.561° | 2026-03-23 08:47:27.281Z | 231.996° WSW |
| 14 mins | 2026-03-23 19:28:27.281Z | 169.381° S | 2026-03-23 19:34:27.281Z | 107.546° ESE | 42.256° | 2026-03-23 19:42:27.281Z | 13.883° NNE |
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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