SL-8 DEB, 1478

Orbit data source: Space-Track

SL-8 DEB, 1478 is space debris in LEO originally from a launch on Mon, 15 Mar 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
1478, 1965-020BC
Orbit
LEO
Last TLE update
1 day ago
Origin
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1965-03-15 (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
Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history

TLE from 1 day ago
0 SL-8 DEB
1  1478U 65020BC  25166.58236833  .00001261  00000-0  65300-3 0  9998
2  1478  56.0773 108.9778 0597500 355.4739   4.0956 13.53941090894192
Epoch: 2025-06-15T13:58Z
TLE epoch observation values (Epoch: 2025-06-15T13:58:36.623Z)
Latitude
-0°
Longitude
-4.78019°
Altitude
615.894 km
Speed
7.773 km/s
True Right ascension
07h 15m 54s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
21.31314°
Longitude
156.83988°
Altitude
1,463.236 km
Speed
6.937 km/s
Apparent Right ascension
15h 54m 23s
Apparent Declination
-7° 38' 59"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
00:25:26
Azimuth
290.141° WNW
Elevation
-33.431°
Doppler factor
1
Orbital elements
Apogee altitude
1,501.888 km
Perigee altitude
613.317 km
Semi-major axis
7,435.74 km
Eccentricity
0.05975
Inclination
56.0773°
RAAN
108.9778°
Arg. of periapsis
355.4739°
True anomaly
Unknown
Mean anomaly
4.0956°
Eccentric anomaly
Unknown
Mean motion
3.38499 °/min
Orbital period
106.35 mins
BSTAR
0.000653
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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.
9 mins2025-06-16 22:00:34.888Z205.118° SW2025-06-16 22:04:34.888Z144.033° SSE39.356°2025-06-16 22:09:34.888Z53.717° ENE
8 mins2025-06-16 23:52:34.888Z279.845° WNW2025-06-16 23:55:34.888Z327.14° NNW28.147°2025-06-17 00:00:34.888Z31.295° NE
7 mins2025-06-17 01:45:34.888Z325.41° NNW2025-06-17 01:48:34.888Z359.301° N18.616°2025-06-17 01:52:34.888Z37.394° NE
10 mins2025-06-17 03:37:34.888Z337.831° N2025-06-17 03:41:34.888Z23.987° NE25.885°2025-06-17 03:47:34.888Z77.168° E
14 mins2025-06-17 05:27:34.888Z319.455° NNW2025-06-17 05:33:34.888Z48.395° ENE43.871°2025-06-17 05:41:34.888Z127.223° SE
13 mins2025-06-17 07:18:34.888Z291.525° WNW2025-06-17 07:24:34.888Z233.524° WSW28.928°2025-06-17 07:31:34.888Z180.24° SSW
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