THOR ABLESTAR DEB, 177

Orbit data source: Space-Track

THOR ABLESTAR DEB, 177 is space debris in LEO originally from a launch on Thu, 29 Jun 1961 UTC launched from the Air Force Eastern Test Range (AFETR). 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
177, 1961-015BB
Orbit
LEO
Last TLE update
9 hours ago
Origin
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1961-06-29 (64 years ago)
Launch vehicle
Unknown
Launch site
Air Force Eastern Test Range (AFETR)
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 9 hours ago
0 THOR ABLESTAR DEB
1 00177U 61015BB  25188.91791836 -.00000117  00000-0 -16499-4 0  9990
2 00177  66.6576   3.0418 0112413 327.0824  32.3298 14.14659326292468
Epoch: 2025-07-07T22:01Z
TLE epoch observation values (Epoch: 2025-07-07T22:01:48.146Z)
Latitude
-0.00003°
Longitude
106.47081°
Altitude
777.222 km
Speed
7.501 km/s
True Right ascension
00h 12m 10s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
58.87068°
Longitude
-119.78981°
Altitude
918.42 km
Speed
7.365 km/s
Apparent Right ascension
07h 59m 34s
Apparent Declination
14° 22' 58"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
19:07:46
Azimuth
344.747° N
Elevation
-34.378°
Doppler factor
1
Orbital elements
Apogee altitude
923.025 km
Perigee altitude
760.7 km
Semi-major axis
7,220 km
Eccentricity
0.01124
Inclination
66.6576°
RAAN
3.0418°
Arg. of periapsis
327.0824°
True anomaly
Unknown
Mean anomaly
32.3298°
Eccentric anomaly
Unknown
Mean motion
3.53783 °/min
Orbital period
101.76 mins
BSTAR
-0.000016499
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THOR ABLESTAR 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 mins2025-07-08 13:26:16.830Z213.23° SW2025-07-08 13:30:16.830Z257.865° W44.215°2025-07-08 13:35:16.830Z26.355° NE
5 mins2025-07-08 15:14:16.830Z298.177° NW2025-07-08 15:16:16.830Z321.667° NNW14.636°2025-07-08 15:19:16.830Z353.996° N
6 mins2025-07-08 20:37:16.830Z11.845° NNE2025-07-08 20:40:16.830Z46.019° ENE16.673°2025-07-08 20:43:16.830Z77.666° E
10 mins2025-07-08 22:21:16.830Z332.907° NNW2025-07-08 22:25:16.830Z20.664° NNE44.811°2025-07-08 22:31:16.830Z150.168° SSE
5 mins2025-07-09 00:07:16.830Z278.686° WNW2025-07-09 00:09:16.830Z257.611° W14.063°2025-07-09 00:12:16.830Z227.375° WSW
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