SL-8 DEB, 1591

Orbit data source: Space-Track

SL-8 DEB, 1591 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
1591, 1965-073H
Orbit
LEO
Last TLE update
1 day ago
Origin
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 1 day ago
0 SL-8 DEB
1 01591U 65073H   25169.03089663  .00000300  00000-0  27175-2 0  9992
2 01591  56.0584  39.1602 0152704 205.6489 300.0682 12.42919115703442
Epoch: 2025-06-18T00:44Z
TLE epoch observation values (Epoch: 2025-06-18T00:44:29.468Z)
Latitude
29.11428°
Longitude
-80.3804°
Altitude
1,437.219 km
Speed
7.173 km/s
True Right ascension
13h 09m 02s
True Declination
28° 58' 52"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
37.54879°
Longitude
149.56455°
Altitude
1,610.369 km
Speed
7.018 km/s
Apparent Right ascension
03h 26m 11s
Apparent Declination
4° 09' 08"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
14:04:25
Azimuth
332.003° NNW
Elevation
-42.093°
Doppler factor
1
Orbital elements
Apogee altitude
1,614.288 km
Perigee altitude
1,373.865 km
Semi-major axis
7,872.214 km
Eccentricity
0.01527
Inclination
56.0584°
RAAN
39.1602°
Arg. of periapsis
205.6489°
True anomaly
Unknown
Mean anomaly
300.0682°
Eccentric anomaly
Unknown
Mean motion
3.10741 °/min
Orbital period
115.85 mins
BSTAR
0.0027175
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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.
7 mins2025-06-19 03:42:28.482Z274.757° WNW2025-06-19 03:46:28.482Z245.881° WSW14.435°2025-06-19 03:49:28.482Z223.91° SW
16 mins2025-06-19 16:36:28.482Z193.446° SSW2025-06-19 16:44:28.482Z115.16° SE38.189°2025-06-19 16:52:28.482Z53.794° ENE
17 mins2025-06-19 18:37:28.482Z251.558° W2025-06-19 18:45:28.482Z330.214° NNW39.597°2025-06-19 18:54:28.482Z42.671° NE
14 mins2025-06-19 20:41:28.482Z296.529° NW2025-06-19 20:48:28.482Z350.414° N26.863°2025-06-19 20:55:28.482Z46.226° ENE
15 mins2025-06-19 22:45:28.482Z320.46° NNW2025-06-19 22:52:28.482Z19.132° NNE30.157°2025-06-19 23:00:28.482Z83.457° E
16 mins2025-06-20 00:47:28.482Z316.054° NNW2025-06-20 00:54:28.482Z0.528° NNE44.598°2025-06-20 01:03:28.482Z132.691° SE
12 mins2025-06-20 02:49:28.482Z288.844° WNW2025-06-20 02:55:28.482Z238.924° WSW23.835°2025-06-20 03:01:28.482Z192.551° SSW
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