SL-8 R/B, 1575

Orbit data source: Space-Track

SL-8 R/B, 1575 is space debris in LEO originally from a launch on Fri, 03 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
1575, 1965-070F
Orbit
LEO
Last TLE update
8 hours ago
Origin
Manufacturer
Yuzhnoe
Mission
Spacecraft
Bus & Motor
S3, Unknown motor
Mass
1,434 kg wet, 1,434 kg dry
Launch date (UTC)
1965-09-03 (60 years ago)
Launch vehicle
Unknown
Launch site
Tyuratam Missile And Space Complex (TTMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl, 6.57 m
Radar Cross Section
14.646 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 8 hours ago
0 SL-8 R/B
1 01575U 65070F   25183.84850041 -.00000084  00000-0  76845-4 0  9992
2 01575  56.1265 345.2186 0097948 329.6210 178.8815 12.57009123746830
Epoch: 2025-07-02T20:21Z
TLE epoch observation values (Epoch: 2025-07-02T20:21:50.435Z)
Latitude
25.74939°
Longitude
-80.16192°
Altitude
1,513.148 km
Speed
7.076 km/s
True Right ascension
09h 45m 41s
True Declination
25° 37' 41"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-39.90985°
Longitude
83.70301°
Altitude
1,376.965 km
Speed
7.203 km/s
Apparent Right ascension
00h 01m 29s
Apparent Declination
-58° 13' 05"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
16:36:44
Azimuth
137.174° SSE
Elevation
-43.743°
Doppler factor
1
Orbital elements
Apogee altitude
1,511.656 km
Perigee altitude
1,358.598 km
Semi-major axis
7,813.264 km
Eccentricity
0.00979
Inclination
56.1265°
RAAN
345.2186°
Arg. of periapsis
329.621°
True anomaly
Unknown
Mean anomaly
178.8815°
Eccentric anomaly
Unknown
Mean motion
3.14264 °/min
Orbital period
114.55 mins
BSTAR
0.000076845
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Other satellites on launch #70 in the year 1965 (1965-09-03 UTC)

SL-8 R/B 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.
9 mins2025-07-03 10:57:19.845Z145.55° SSE2025-07-03 11:02:19.845Z108.436° ESE15.364°2025-07-03 11:06:19.845Z79.873° E
15 mins2025-07-03 12:53:19.845Z211.202° SW2025-07-03 13:00:19.845Z118.484° SE43.712°2025-07-03 13:08:19.845Z48.457° ENE
14 mins2025-07-03 14:54:19.845Z271.084° WNW2025-07-03 15:00:19.845Z331.016° NNW33.551°2025-07-03 15:08:19.845Z40.485° NE
12 mins2025-07-03 16:57:19.845Z314.098° NW2025-07-03 17:02:19.845Z357.027° N24.953°2025-07-03 17:09:19.845Z53.001° ENE
15 mins2025-07-03 18:58:19.845Z324.852° NNW2025-07-03 19:05:19.845Z34.761° NE33.528°2025-07-03 19:13:19.845Z96.11° ESE
17 mins2025-07-03 20:57:19.845Z311.674° NW2025-07-03 21:05:19.845Z226.642° WSW44.127°2025-07-03 21:14:19.845Z145.933° SSE
10 mins2025-07-03 22:59:19.845Z278.911° WNW2025-07-03 23:03:19.845Z250.246° W17.394°2025-07-03 23:09:19.845Z208.229° SW
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