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COSMOS 209, 3158

Orbit data source: Space-Track

COSMOS 209, 3158 is a payload satellite owned by TSKBM (CIS) in LEO that was launched on Fri, 22 Mar 1968 UTC via a TSIKLON-2A launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). Payloads include a variety of satellites, spacecraft, and rockets 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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COSMOS 209 details
Identifier
3158, 1968-023A
Orbit
LEO
Last TLE update16 hours ago
Origin
Flag of CISTSKBM (CIS)
ManufacturerTSKBM/KB1
MissionDefense Sigint
Bus & MotorUS-A REACTOR, Unknown motor
Mass3,800 kg wet, 1,140 kg dry
Launch date (UTC)
1968-03-22 (57 years ago)
Launch vehicle
TSIKLON-2A
Launch site
Tyuratam Missile And Space Complex (TTMTR)
Object type
Payload
Rocket body
Debris
Shape & HBRCyl, 5.8 m
Radar Cross Section6.586 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 16 hours ago
0 COSMOS 209
1 03158U 68023A   25044.92822149 -.00000035  00000-0  38069-4 0  9997
2 03158  65.3323  32.8321 0023968  76.3621 284.0116 13.97885958902762
Epoch: 2025-02-13T22:16Z
Definitive object data (Epoch: 2025-02-13T22:16:38.336Z)
Latitude-0.00004°
Longitude-85.52496°
Altitude898.908 km
Speed7.405 km/s
True Right ascension02h 11m 19s
True Declination0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude14.68889°
Longitude-80.33989°
Altitude893.594 km
Speed7.411 km/s
Apparent Right ascension03h 19m 09s
Apparent Declination-10° 56' 38"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time16:27:17
Azimuth32.202° NE
Elevation-57.332°
Doppler factor1
Orbital elements
Apogee altitude917.129 km
Perigee altitude882.242 km
Semi-major axis7,277.822 km
Eccentricity0.0023968
Inclination65.3323°
RAAN32.8321°
Arg. of periapsis76.3621°
True anomaly283.74493°
Mean anomaly284.0116°
Eccentric anomaly283.87828°
Mean motion3.49576 °/min
BSTAR0.000038069
Orbital period102.98 mins
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COSMOS 209 Visibility forecast

Observer location: undefined°, undefined

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.
11 mins2025-02-15 00:08:25.761Z186.594° SSW2025-02-15 00:13:25.761Z127.775° SE36.449°2025-02-15 00:19:25.761Z42.04° NE
8 mins2025-02-15 01:56:25.761Z262.35° W2025-02-15 02:00:25.761Z318.913° NNW26.082°2025-02-15 02:04:25.761Z8.375° NNE
10 mins2025-02-15 09:10:25.761Z341.27° N2025-02-15 09:14:25.761Z44.107° NE39.597°2025-02-15 09:20:25.761Z133.039° SE
7 mins2025-02-15 10:57:25.761Z288.672° WNW2025-02-15 11:00:25.761Z250.004° W21.173°2025-02-15 11:04:25.761Z204.659° SW
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