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SL-8 DEB, 1590

Orbit data source: Space-Track

SL-8 DEB, 1590 is space debris in LEO originally from a launch on Sat, 18 Sep 1965 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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Identifier
1590, 1965-073G
Orbit
LEO
Last TLE update
20 hours ago
Origin
Flag of CISRussian Strategic Rocket Forces (CIS)
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1965-09-18 (60 years ago)
Launch vehicle
Unknown
Launch site
Tyuratam Missile And Space Complex (TTMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)

Expand to show TLE details & history

TLE from 20 hours ago
0 SL-8 DEB
1 01590U 65073G   25128.40796582  .00000270  00000-0  22705-2 0  9992
2 01590  56.0824 107.1881 0178113 216.1686 308.2789 12.49622349707732
Epoch: 2025-05-08T09:47Z
Definitive object data (Epoch: 2025-05-08T09:47:28.246Z)
Latitude
14.18915°
Longitude
-95.89792°
Altitude
1,381.424 km
Speed
7.209 km/s
True Right ascension
18h 29m 47s
True Declination
14° 06' 51"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
-47.26263°
Longitude
45.20629°
Altitude
1,457.75 km
Speed
7.145 km/s
Apparent Right ascension
02h 54m 54s
Apparent Declination
-44° 51' 11"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
13:50:17
Azimuth
242.192° WSW
Elevation
-77.117°
Doppler factor
1
Orbital elements
Apogee altitude
1,605.607 km
Perigee altitude
1,326.182 km
Semi-major axis
7,844.032 km
Eccentricity
0.0178113
Inclination
56.0824°
RAAN
107.1881°
Arg. of periapsis
216.1686°
True anomaly
306.65451°
Mean anomaly
308.2789°
Eccentric anomaly
307.46894°
Mean motion
3.12417 °/min
BSTAR
0.0022705
Orbital period
115.23 mins
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Other satellites on launch #73 in the year 1965 (1965-09-18 UTC)
COSMOS 86, 1584
COSMOS 87, 1585
COSMOS 88, 1586
COSMOS 89, 1587
COSMOS 90, 1588
SL-8 R/B, 1589
SL-8 DEB, 1591
SL-8 DEB, 1617
SL-8 DEB, 1618
SL-8 DEB, 2647

SL-8 DEB 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.
15 mins2025-05-09 06:30:34.905Z319.792° NNW2025-05-09 06:38:34.905Z28.88° NE31.91°2025-05-09 06:45:34.905Z87.504° E
16 mins2025-05-09 08:31:34.905Z313.54° NW2025-05-09 08:39:34.905Z231.428° WSW44.892°2025-05-09 08:47:34.905Z140.224° SSE
10 mins2025-05-09 10:34:34.905Z279.582° WNW2025-05-09 10:38:34.905Z247.947° W19.469°2025-05-09 10:44:34.905Z202.194° SSW
15 mins2025-05-09 23:24:34.905Z181.174° SSW2025-05-09 23:31:34.905Z125.42° SE32.424°2025-05-09 23:39:34.905Z59.731° ENE
17 mins2025-05-10 01:23:34.905Z238.913° WSW2025-05-10 01:32:34.905Z337.474° NNW42.665°2025-05-10 01:40:34.905Z42.123° NE
14 mins2025-05-10 03:27:34.905Z290.11° WNW2025-05-10 03:34:34.905Z347.621° N28.459°2025-05-10 03:41:34.905Z42.878° NE
11 mins2025-05-10 05:30:34.905Z316.658° NNW2025-05-10 05:37:34.905Z11.55° NNE27.834°2025-05-10 05:41:34.905Z51.857° ENE

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