THOR ABLESTAR DEB, 355

Orbit data source: Space-Track

THOR ABLESTAR DEB, 355 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/355?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/355?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

355, 1961-015DV

Orbit

LEO

Last TLE update

17 hours ago

Origin

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

TLE from 17 hours ago

0 THOR ABLESTAR DEB
1   355U 61015DV  25186.03949531  .00000356  00000-0  72349-3 0  9994
2   355  67.2265  44.9778 0236090  92.3035  57.4532 13.33731200103254

Epoch: 2025-07-05T00:56Z

TLE epoch observation values (Epoch: 2025-07-05T00:56:52.394Z)

Latitude

25.62905°

Longitude

-84.08195°

Altitude

1,042.609 km

Speed

7.378 km/s

True Right ascension

14h 13m 40s

True Declination

25° 30' 01"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-67.17311°

Longitude

8.90967°

Altitude

1,334.085 km

Speed

7.105 km/s

Apparent Right ascension

18h 41m 36s

Apparent Declination

-56° 23' 36"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

05:39:19

Azimuth

206.604° SW

Elevation

-70.622°

Doppler factor

Orbital elements

Apogee altitude

1,308.398 km

Perigee altitude

953.826 km

Semi-major axis

7,509.249 km

Eccentricity

0.02361

Inclination

67.2265°

RAAN

44.9778°

Arg. of periapsis

92.3035°

True anomaly

Unknown

Mean anomaly

57.4532°

Eccentric anomaly

Unknown

Mean motion

3.3354 °/min

Orbital period

107.93 mins

BSTAR

0.00072349

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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°

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.
6 mins	2025-07-05 18:26:54.314Z	289.628° WNW	2025-07-05 18:29:54.314Z	318.136° NNW	13.924°	2025-07-05 18:32:54.314Z	348.419° N
9 mins	2025-07-06 00:09:54.314Z	2.946° NNE	2025-07-06 00:13:54.314Z	55.899° ENE	24.948°	2025-07-06 00:18:54.314Z	106.63° ESE
11 mins	2025-07-06 01:59:54.314Z	318.541° NNW	2025-07-06 02:04:54.314Z	240.673° WSW	38.791°	2025-07-06 02:10:54.314Z	173.021° S
11 mins	2025-07-06 15:55:54.314Z	201.525° SSW	2025-07-06 16:00:54.314Z	155.954° SSE	44.396°	2025-07-06 16:06:54.314Z	30.832° NE

Authenticating...

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Check out THOR ABLESTAR DEB, 355 on other resources

View THOR ABLESTAR DEB, 355 on Heavens-Above

View THOR ABLESTAR DEB, 355 on Keep Track

View THOR ABLESTAR DEB, 355 on Celestrak

View THOR ABLESTAR DEB, 355 on Gunter's Space Page

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