SL-14 R/B, 19791

Orbit data source: Space-Track

SL-14 R/B, 19791 is space debris in LEO originally from a launch on Fri, 10 Feb 1989 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). 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
19791, 1989-009G
Orbit
LEO
Last TLE update
11 hours ago
Origin
Manufacturer
Yuzhnoe
Mission
Spacecraft
Bus & Motor
S5M, Unknown motor
Mass
1,600 kg wet, 1,600 kg dry
Launch date (UTC)
1989-02-10 (36 years ago)
Launch vehicle
Unknown
Launch site
Plesetsk Missile And Space Complex (PKMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl, 2.7 m
Radar Cross Section
7.351 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 11 hours ago
0 SL-14 R/B
1 19791U 89009G   25181.90155297  .00000009  00000-0 -98350-5 0  9998
2 19791  82.6145 352.1884 0034785   8.1918 105.2271 12.54878341666492
Epoch: 2025-06-30T21:38Z
TLE epoch observation values (Epoch: 2025-06-30T21:38:14.176Z)
Latitude
65.22134°
Longitude
-87.8009°
Altitude
1,462.62 km
Speed
7.134 km/s
True Right ascension
10h 23m 51s
True Declination
65° 06' 07"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-14.82824°
Longitude
106.18604°
Altitude
1,424.736 km
Speed
7.16 km/s
Apparent Right ascension
02h 01m 44s
Apparent Declination
-46° 49' 56"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
20:04:22
Azimuth
129.526° SE
Elevation
-27.515°
Doppler factor
1
Orbital elements
Apogee altitude
1,468.687 km
Perigee altitude
1,414.286 km
Semi-major axis
7,819.623 km
Eccentricity
0.00348
Inclination
82.6145°
RAAN
352.1884°
Arg. of periapsis
8.1918°
True anomaly
Unknown
Mean anomaly
105.2271°
Eccentric anomaly
Unknown
Mean motion
3.13881 °/min
Orbital period
114.69 mins
BSTAR
-0.000009835
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SL-14 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.
11 mins2025-07-01 10:33:15.403Z124.675° SE2025-07-01 10:38:15.403Z84.893° E21.222°2025-07-01 10:44:15.403Z36.047° NE
15 mins2025-07-01 12:26:15.403Z197.54° SSW2025-07-01 12:33:15.403Z268.465° W43.103°2025-07-01 12:41:15.403Z2.493° NNE
4 mins2025-07-01 14:29:15.403Z289.006° WNW2025-07-01 14:31:15.403Z303.935° NW12.251°2025-07-01 14:33:15.403Z318.571° NNW
14 mins2025-07-01 22:32:15.403Z6.952° NNE2025-07-01 22:38:15.403Z69.208° E38.202°2025-07-01 22:46:15.403Z150.494° SSE
12 mins2025-07-02 00:28:15.403Z327.223° NNW2025-07-02 00:34:15.403Z270.715° WNW28.351°2025-07-02 00:40:15.403Z220.376° SW
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