THOR ABLESTAR R/B, 669

Orbit data source: Space-Track

THOR ABLESTAR R/B, 669 is space debris in LEO originally from a launch on Sat, 28 Sep 1963 UTC launched from the Air Force Western Test Range (AFWTR). 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
669, 1963-038A
Orbit
LEO
Last TLE update
14 hours ago
Origin
Manufacturer
Aerojet
Mission
Spacecraft
Bus & Motor
ABLESTAR, Unknown motor
Mass
~600 kg wet, 600 kg dry
Launch date (UTC)
1963-09-28 (62 years ago)
Launch vehicle
Unknown
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl, 4.8 m
Radar Cross Section
6.048 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 14 hours ago
0 THOR ABLESTAR R/B
1 00669U 63038A   25181.43840448  .00000029  00000-0  33411-4 0  9990
2 00669  89.9867 334.8499 0027708  49.3947  15.5290 13.46107092 32381
Epoch: 2025-06-30T10:31Z
TLE epoch observation values (Epoch: 2025-06-30T10:31:18.147Z)
Latitude
65.09067°
Longitude
-101.69543°
Altitude
1,078.007 km
Speed
7.329 km/s
True Right ascension
22h 19m 30s
True Declination
64° 57' 53"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-77.5531°
Longitude
-101.78462°
Altitude
1,126.343 km
Speed
7.283 km/s
Apparent Right ascension
23h 21m 38s
Apparent Declination
-60° 29' 01"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
11:42:06
Azimuth
172.898° S
Elevation
-69.189°
Doppler factor
1
Orbital elements
Apogee altitude
1,104.346 km
Perigee altitude
1,062.996 km
Semi-major axis
7,461.808 km
Eccentricity
0.00277
Inclination
89.9867°
RAAN
334.8499°
Arg. of periapsis
49.3947°
True anomaly
Unknown
Mean anomaly
15.529°
Eccentric anomaly
Unknown
Mean motion
3.36726 °/min
Orbital period
106.91 mins
BSTAR
0.000033411
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THOR ABLESTAR 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.
10 mins2025-07-01 09:31:21.255Z127.867° SE2025-07-01 09:36:21.255Z69.487° E25.741°2025-07-01 09:41:21.255Z19.839° NNE
11 mins2025-07-01 11:17:21.255Z207.016° SW2025-07-01 11:22:21.255Z271.784° WNW34.753°2025-07-01 11:28:21.255Z343.626° N
11 mins2025-07-01 22:29:21.255Z4.534° NNE2025-07-01 22:34:21.255Z95.755° ESE44.842°2025-07-01 22:40:21.255Z180.98° SSW
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