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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Iframe URL

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 (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

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 22 hours ago

TLE from 22 hours ago

0 THOR ABLESTAR DEB
1 00655U 61015HG  25242.74170296  .00000780  00000-0  17561-2 0  9997
2 00655  67.2543 127.1616 0365708 160.6419 273.3909 13.09292362 48906

Epoch: 2025-08-30T17:48Z

TLE epoch observation values (Epoch: 2025-08-30T17:48:03.135Z)

Latitude

60.07709°

Longitude

-72.57564°

Altitude

1,229.032 km

Speed

7.249 km/s

True Right ascension

11h 34m 26s

True Declination

59° 56' 15"

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

07:42:40

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,502.329 km

Perigee altitude

946.275 km

Semi-major axis

7,602.439 km

Eccentricity

0.03657

Inclination

67.2543°

RAAN

127.1616°

Arg. of periapsis

160.6419°

True anomaly

269.19993°

Mean anomaly

273.3909°

Eccentric anomaly

271.29608°

Mean motion

3.27426 °/min

Orbital period

109.95 mins

BSTAR

0.0017561

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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, 145

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.
15 mins	2025-08-31 17:20:48.092Z	189.185° SSW	2025-08-31 17:28:48.092Z	124.843° SE	40.737°	2025-08-31 17:35:48.092Z	37.636° NE
12 mins	2025-08-31 19:16:48.092Z	253.662° W	2025-08-31 19:22:48.092Z	311.126° NW	29.232°	2025-08-31 19:28:48.092Z	10.296° NNE
6 mins	2025-09-01 01:10:48.092Z	14.242° NNE	2025-09-01 01:12:48.092Z	35.05° NE	15.967°	2025-09-01 01:16:48.092Z	75.571° E
10 mins	2025-09-01 03:02:48.092Z	334.477° NNW	2025-09-01 03:06:48.092Z	2.76° NNE	44.074°	2025-09-01 03:12:48.092Z	149.361° SSE
4 mins	2025-09-01 04:57:48.092Z	275.114° WNW	2025-09-01 04:58:48.092Z	264.986° W	12.807°	2025-09-01 05:01:48.092Z	234.815° 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, 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: 22 hours ago

TLE from 22 hours ago

TLE epoch observation values (Epoch: 2025-08-30T17:48:03.135Z)

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: 22 hours ago