THOR ABLESTAR DEB, 407

Orbit data source: Space-Track

THOR ABLESTAR DEB, 407 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/407?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

407, 1961-015EG

Orbit

LEO

Last TLE update

8 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 8 hours ago

0 THOR ABLESTAR DEB
1   407U 61015EG  25224.45989012  .00221073  00000-0  61683-2 0  9998
2   407  66.2923 256.7684 0007730 231.0591 128.9869 15.35631548287020

Epoch: 2025-08-12T11:02Z

TLE epoch observation values (Epoch: 2025-08-12T11:02:14.506Z)

Latitude

0.00001°

Longitude

130.05574°

Altitude

464.549 km

Speed

7.633 km/s

True Right ascension

17h 07m 04s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

26.24056°

Longitude

141.44856°

Altitude

465.941 km

Speed

7.634 km/s

Apparent Right ascension

19h 25m 32s

Apparent Declination

-6° 07' 13"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

09:24:04

Azimuth

46.119° ENE

Elevation

-46.994°

Doppler factor

Orbital elements

Apogee altitude

462.675 km

Perigee altitude

452.107 km

Semi-major axis

6,835.528 km

Eccentricity

0.00077

Inclination

66.2923°

RAAN

256.7684°

Arg. of periapsis

231.0591°

True anomaly

129.05571°

Mean anomaly

128.9869°

Eccentric anomaly

129.02131°

Mean motion

3.84048 °/min

Orbital period

93.74 mins

BSTAR

0.0061683

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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.
4 mins	2025-08-13 04:24:37.938Z	253.764° W	2025-08-13 04:25:37.938Z	282.941° WNW	30.744°	2025-08-13 04:28:37.938Z	8.387° NNE
5 mins	2025-08-13 12:35:37.938Z	355.991° N	2025-08-13 12:37:37.938Z	75.138° E	35.33°	2025-08-13 12:40:37.938Z	132.043° SE

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, 407 on other resources

View THOR ABLESTAR DEB, 407 on Heavens-Above

View THOR ABLESTAR DEB, 407 on Keep Track

View THOR ABLESTAR DEB, 407 on Celestrak

View THOR ABLESTAR DEB, 407 on Gunter's Space Page

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