THOR ABLESTAR DEB, 655

Orbit data source: Space-Track

THOR ABLESTAR DEB, 655 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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https://www.satcat.com/sats-embedded/655?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

655, 1961-015HG

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 (65 years ago)

Launch vehicle

Unknown

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 15 hours ago

TLE from 15 hours ago

0 THOR ABLESTAR DEB
1 00655U 61015HG  26265.34661465  .00000385  00000-0  92170-3 0  9993
2 00655  67.2578  38.1543 0369073 254.1012 133.3743 13.09596110 99658

Epoch: 2026-09-22T08:19Z

TLE epoch observation values (Epoch: 2026-09-22T08:19:07.505Z)

Latitude

27.91916°

Longitude

-75.07071°

Altitude

1,425.286 km

Speed

7.057 km/s

True Right ascension

03h 23m 41s

True Declination

27° 47' 21"

Sunlit

Object was in daylight 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

16:24:35

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,503.668 km

Perigee altitude

942.584 km

Semi-major axis

7,601.263 km

Eccentricity

0.03691

Inclination

67.2578°

RAAN

38.1543°

Arg. of periapsis

254.1012°

True anomaly

136.35262°

Mean anomaly

133.3743°

Eccentric anomaly

134.87288°

Mean motion

3.27502 °/min

Orbital period

109.92 mins

BSTAR

0.0009217

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

THOR ABLESTAR DEB, 13941 (Decayed)

THOR ABLESTAR DEB, 300 (Decayed)

THOR ABLESTAR DEB, 301 (Decayed)

THOR ABLESTAR DEB, 5809 (Decayed)

THOR ABLESTAR DEB *, 21970 (Decayed)

THOR ABLESTAR DEB, 128

THOR ABLESTAR DEB, 19430 (Decayed)

THOR ABLESTAR DEB, 477 (Decayed)

THOR ABLESTAR DEB, 654 (Decayed)

THOR ABLESTAR DEB, 153 (Decayed)

THOR ABLESTAR DEB, 5985 (Decayed)

THOR ABLESTAR DEB, 4029 (Decayed)

THOR ABLESTAR DEB, 539 (Decayed)

THOR ABLESTAR DEB, 139 (Decayed)

THOR ABLESTAR DEB, 211 (Decayed)

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THOR ABLESTAR DEB Visibility forecast

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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.
15 mins	2026-09-23 09:55:45.369Z	184.651° SSW	2026-09-23 10:02:45.369Z	97.44° ESE	59.804°	2026-09-23 10:10:45.369Z	35.201° NE
14 mins	2026-09-23 11:49:45.369Z	253.023° W	2026-09-23 11:55:45.369Z	308.393° NW	38.036°	2026-09-23 12:03:45.369Z	15.953° NNE
6 mins	2026-09-23 13:49:45.369Z	319.719° NNW	2026-09-23 13:52:45.369Z	340.411° N	13.521°	2026-09-23 13:55:45.369Z	0.669° NNE
11 mins	2026-09-23 17:42:45.369Z	354.735° N	2026-09-23 17:47:45.369Z	34.547° NE	24.125°	2026-09-23 17:53:45.369Z	85.386° E
14 mins	2026-09-23 19:35:45.369Z	333.096° NNW	2026-09-23 19:42:45.369Z	56.214° ENE	84.659°	2026-09-23 19:49:45.369Z	150.579° SSE
9 mins	2026-09-23 21:30:45.369Z	294.679° NW	2026-09-23 21:34:45.369Z	261.887° W	19.552°	2026-09-23 21:39:45.369Z	220.626° SW

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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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out THOR ABLESTAR DEB, 655 on other resources

View THOR ABLESTAR DEB, 655 on Heavens-Above

View THOR ABLESTAR DEB, 655 on Keep Track

View THOR ABLESTAR DEB, 655 on Celestrak

View THOR ABLESTAR DEB, 655 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, 655

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 15 hours ago

TLE from 15 hours ago

TLE epoch observation values (Epoch: 2026-09-22T08:19:07.505Z)

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, 655 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 15 hours ago