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COSMOS 1670, 15930

Orbit data source: Space-Track

COSMOS 1670, 15930 is a payload satellite owned by VMF (CIS) in LEO that was launched on Thu, 01 Aug 1985 UTC via a TSIKLON-2 launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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Identifier
15930, 1985-064A
Orbit
LEO
Country
Flag of CISCIS
Related business
Manufacturer
Kometa
Mission
Spacecraft
Bus & Motor
US-A REACTOR, Unknown motor
Mass
4,300 kg wet, 1,154 kg dry
Launch date (UTC)
1985-08-01 (40 years ago)
Launch vehicle
TSIKLON-2
Launch site
Tyuratam Missile And Space Complex (TTMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 15 hours ago

TLE from 15 hours ago
0 COSMOS 1670
1 15930U 85064A   25292.01610440 -.00000057  00000-0  28536-4 0  9998
2 15930  64.9415  45.7475 0052410 137.3792 223.1353 13.83864454 20383
Epoch: 2025-10-19T00:23Z
TLE epoch observation values (Epoch: 2025-10-19T00:23:11.420Z)
Latitude
0.00001°
Longitude
12.21109°
Altitude
980.26 km
Speed
7.348 km/s
True Right ascension
03h 02m 59s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
10:10:26
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
987.229 km
Perigee altitude
910.428 km
Semi-major axis
7,326.966 km
Eccentricity
0.00524
Inclination
64.9415°
RAAN
45.7475°
Arg. of periapsis
137.3792°
True anomaly
222.72663°
Mean anomaly
223.1353°
Eccentric anomaly
222.93077°
Mean motion
3.46064 °/min
Orbital period
104.03 mins
BSTAR
0.000028536
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