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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
15 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 15 hours ago
0 COSMOS 83
1 01573U 65070D   25195.23115498 -.00000097  00000-0 -28610-4 0  9998
2 01573  56.0521 160.6144 0067076 349.5712  10.3795 12.41041169713258
Epoch: 2025-07-14T05:32Z
TLE epoch observation values (Epoch: 2025-07-14T05:32:51.79Z)
Latitude
-0.00007°
Longitude
145.05556°
Altitude
1,451.26 km
Speed
7.161 km/s
True Right ascension
10h 42m 27s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-55.90714°
Longitude
61.62654°
Altitude
1,508.828 km
Speed
7.117 km/s
Apparent Right ascension
00h 46m 31s
Apparent Declination
-66° 25' 50"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
09:04:57
Azimuth
210.565° SW
Elevation
-49.668°
Doppler factor
1
Orbital elements
Apogee altitude
1,554.874 km
Perigee altitude
1,449.16 km
Semi-major axis
7,880.154 km
Eccentricity
0.00671
Inclination
56.0521°
RAAN
160.6144°
Arg. of periapsis
349.5712°
True anomaly
Unknown
Mean anomaly
10.3795°
Eccentric anomaly
Unknown
Mean motion
3.10271 °/min
Orbital period
116.03 mins
BSTAR
-0.00002861
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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.
16 mins2025-07-14 23:02:35.295Z190.429° SSW2025-07-14 23:10:35.295Z118.298° SE35.107°2025-07-14 23:18:35.295Z55.076° ENE
15 mins2025-07-15 01:04:35.295Z249.131° W2025-07-15 01:11:35.295Z328.321° NNW40.46°2025-07-15 01:19:35.295Z41.19° NE
13 mins2025-07-15 03:08:35.295Z298.249° NW2025-07-15 03:14:35.295Z349.19° N26.662°2025-07-15 03:21:35.295Z45.178° ENE
14 mins2025-07-15 05:12:35.295Z323.53° NNW2025-07-15 05:18:35.295Z16.262° NNE29.304°2025-07-15 05:26:35.295Z79.74° E
17 mins2025-07-15 07:13:35.295Z316.898° NNW2025-07-15 07:21:35.295Z49.518° ENE44.274°2025-07-15 07:30:35.295Z128.925° SE
14 mins2025-07-15 09:15:35.295Z293.868° NW2025-07-15 09:22:35.295Z236.365° WSW27.42°2025-07-15 09:29:35.295Z185.246° SSW
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