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COSMOS 83, 1573

Orbit data source: Space-Track

COSMOS 83, 1573 is a payload satellite owned by OKB-10 (CIS) in LEO that was launched on Fri, 03 Sep 1965 UTC via a KOSMOS 65S3 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
1573, 1965-070D
Orbit
LEO
Last TLE update
21 hours ago
Origin
Manufacturer
OKB-10
Mission
Defense Communications
Bus & Motor
STRELA-1 11F610, Unknown motor
Mass
50 kg wet, 50 kg dry
Launch date (UTC)
1965-09-03 (60 years ago)
Launch vehicle
KOSMOS 65S3
Launch site
Tyuratam Missile And Space Complex (TTMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Poly, 0.8 m
Radar Cross Section
0.731 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 21 hours ago
0 COSMOS 83
1 01573U 65070D   25170.17889512 -.00000091  00000-0  16591-4 0  9997
2 01573  56.0524 227.1045 0065990 315.8571  43.7076 12.41040841710145
Epoch: 2025-06-19T04:17Z
TLE epoch observation values (Epoch: 2025-06-19T04:17:36.538Z)
Latitude
-0.00003°
Longitude
-104.94806°
Altitude
1,465.817 km
Speed
7.148 km/s
True Right ascension
15h 08m 25s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
-36.51275°
Longitude
102.51006°
Altitude
1,515.185 km
Speed
7.107 km/s
Apparent Right ascension
02h 45m 16s
Apparent Declination
-44° 57' 47"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
11:44:09
Azimuth
246.125° WSW
Elevation
-56.644°
Doppler factor
1
Orbital elements
Apogee altitude
1,554.02 km
Perigee altitude
1,450.018 km
Semi-major axis
7,880.156 km
Eccentricity
0.0066
Inclination
56.0524°
RAAN
227.1045°
Arg. of periapsis
315.8571°
True anomaly
Unknown
Mean anomaly
43.7076°
Eccentric anomaly
Unknown
Mean motion
3.10271 °/min
Orbital period
116.03 mins
BSTAR
0.000016591
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Other satellites on launch #70 in the year 1965 (1965-09-03 UTC)

COSMOS 83 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.
6 mins2025-06-20 03:37:38.733Z130.041° SE2025-06-20 03:40:38.733Z109.597° ESE12.336°2025-06-20 03:43:38.733Z89.435° E
16 mins2025-06-20 05:32:38.733Z203.804° SW2025-06-20 05:40:38.733Z113.759° SE41.451°2025-06-20 05:48:38.733Z50.733° ENE
16 mins2025-06-20 07:34:38.733Z261.035° W2025-06-20 07:41:38.733Z325.571° NNW36.326°2025-06-20 07:50:38.733Z42.268° NE
13 mins2025-06-20 09:39:38.733Z307.485° NW2025-06-20 09:45:38.733Z357.66° N25.97°2025-06-20 09:52:38.733Z51.428° ENE
15 mins2025-06-20 11:42:38.733Z322.79° NNW2025-06-20 11:49:38.733Z25.89° NE32.785°2025-06-20 11:57:38.733Z90.655° ESE
17 mins2025-06-20 13:43:38.733Z313.001° NW2025-06-20 13:51:38.733Z246.328° WSW44.744°2025-06-20 14:00:38.733Z141.841° SSE
11 mins2025-06-20 15:46:38.733Z284.353° WNW2025-06-20 15:51:38.733Z248.494° W19.903°2025-06-20 15:57:38.733Z205.056° SW
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