THOR ABLESTAR DEB, 145

Orbit data source: Space-Track

THOR ABLESTAR DEB, 145 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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<iframe src="https://www.satcat.com/sats-embedded/145?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/145?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

145, 1961-015AF

Orbit

LEO

Country

Related business

United States Space Force (US)

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
Last TLE update: 8 hours ago

TLE from 8 hours ago

0 THOR ABLESTAR DEB
1 00145U 61015AF  25241.89009139  .00000338  00000-0  26360-3 0  9990
2 00145  66.9278  25.1278 0060474 157.3313 203.0465 14.03028333275842

Epoch: 2025-08-29T21:21Z

TLE epoch observation values (Epoch: 2025-08-29T21:21:43.896Z)

Latitude

-0°

Longitude

86.36264°

Altitude

925.879 km

Speed

7.369 km/s

True Right ascension

01h 40m 30s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

20:43:53

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

925.6 km

Perigee altitude

837.794 km

Semi-major axis

7,259.834 km

Eccentricity

0.00605

Inclination

66.9278°

RAAN

25.1278°

Arg. of periapsis

157.3313°

True anomaly

202.77709°

Mean anomaly

203.0465°

Eccentric anomaly

202.91161°

Mean motion

3.50876 °/min

Orbital period

102.6 mins

BSTAR

0.0002636

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Other satellites on launch #15 in the year 1961 (1961-06-29 UTC)

TRANSIT 4A, 116

THOR ABLESTAR DEB, 140 (Decayed)

THOR ABLESTAR DEB, 141

THOR ABLESTAR DEB, 142 (Decayed)

THOR ABLESTAR DEB, 143 (Decayed)

THOR ABLESTAR DEB, 144

THOR ABLESTAR DEB, 146 (Decayed)

THOR ABLESTAR DEB, 147

THOR ABLESTAR DEB, 148

THOR ABLESTAR DEB, 149 (Decayed)

THOR ABLESTAR DEB, 150

THOR ABLESTAR DEB, 151 (Decayed)

THOR ABLESTAR DEB, 152

THOR ABLESTAR DEB, 153 (Decayed)

THOR ABLESTAR DEB Visibility forecast

Observer location: undefined°, undefined°
Set Observer location

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 mins	2025-08-30 11:10:44.733Z	201.605° SSW	2025-08-30 11:15:44.733Z	75.387° E	44.227°	2025-08-30 11:20:44.733Z	31.433° NE
6 mins	2025-08-30 12:58:44.733Z	282.226° WNW	2025-08-30 13:01:44.733Z	318.267° NNW	18.349°	2025-08-30 13:04:44.733Z	353.099° N
9 mins	2025-08-30 20:10:44.733Z	340.546° N	2025-08-30 20:14:44.733Z	81.592° E	42.42°	2025-08-30 20:19:44.733Z	141.919° SSE
4 mins	2025-08-30 21:57:44.733Z	274.441° WNW	2025-08-30 21:58:44.733Z	262.232° W	15.677°	2025-08-30 22:01:44.733Z	226.477° WSW

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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Authenticating...

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Check out THOR ABLESTAR DEB, 145 on other resources

View THOR ABLESTAR DEB, 145 on Heavens-Above

View THOR ABLESTAR DEB, 145 on Keep Track

View THOR ABLESTAR DEB, 145 on Celestrak

View THOR ABLESTAR DEB, 145 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

THOR ABLESTAR DEB, 145

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2025-08-29T21:21:43.896Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #15 in the year 1961 (1961-06-29 UTC)

THOR ABLESTAR DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out THOR ABLESTAR DEB, 145 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 8 hours ago