THOR ABLESTAR R/B, 59

Orbit data source: Space-Track

THOR ABLESTAR R/B, 59 is space debris in LEO originally from a launch on Tue, 04 Oct 1960 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/59?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

59, 1960-013B

Orbit

LEO

Country

Related business

United States Air Force (US)

Manufacturer

Aerojet

Mission

Spacecraft

Bus & Motor

ABLESTAR, Unknown motor

Mass

600 kg wet, 600 kg dry

Launch date (UTC)

1960-10-04 (66 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

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 17 hours ago

TLE from 17 hours ago

0 THOR ABLESTAR R/B
1 00059U 60013B   26129.85397217  .00000108  00000-0  28417-4 0  9991
2 00059  28.2505 320.4960 0188910 353.9918   5.8375 13.53168175237973

Epoch: 2026-05-09T20:29Z

TLE epoch observation values (Epoch: 2026-05-09T20:29:43.195Z)

Latitude

-0.00002°

Longitude

145.40054°

Altitude

919.263 km

Speed

7.463 km/s

True Right ascension

21h 21m 59s

True Declination

0° 00' 00"

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

21:15:20

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,205.164 km

Perigee altitude

923.964 km

Semi-major axis

7,442.701 km

Eccentricity

0.01889

Inclination

28.2505°

RAAN

320.496°

Arg. of periapsis

353.9918°

True anomaly

6.06296°

Mean anomaly

5.8375°

Eccentric anomaly

5.94969°

Mean motion

3.38024 °/min

Orbital period

106.5 mins

BSTAR

0.000028417

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Other satellites on launch #13 in the year 1960 (1960-10-04 UTC)

COURIER 1B, 58

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THOR ABLESTAR R/B 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.
7 mins	2026-05-10 16:12:26.169Z	192.793° SSW	2026-05-10 16:15:26.169Z	161.823° S	17.36°	2026-05-10 16:19:26.169Z	122.563° SE
9 mins	2026-05-10 18:04:26.169Z	219.783° SW	2026-05-10 18:08:26.169Z	169.892° S	26.242°	2026-05-10 18:13:26.169Z	119.478° SE
10 mins	2026-05-10 19:56:26.169Z	238.012° WSW	2026-05-10 20:01:26.169Z	181.956° SSW	25.638°	2026-05-10 20:06:26.169Z	134.99° SE
7 mins	2026-05-10 21:50:26.169Z	231.597° WSW	2026-05-10 21:53:26.169Z	204.581° SW	16.642°	2026-05-10 21:57:26.169Z	169.453° S

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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 R/B, 59 on other resources

View THOR ABLESTAR R/B, 59 on Heavens-Above

View THOR ABLESTAR R/B, 59 on Keep Track

View THOR ABLESTAR R/B, 59 on Celestrak

View THOR ABLESTAR R/B, 59 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 R/B, 59

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 17 hours ago

TLE from 17 hours ago

TLE epoch observation values (Epoch: 2026-05-09T20:29:43.195Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #13 in the year 1960 (1960-10-04 UTC)

THOR ABLESTAR R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out THOR ABLESTAR R/B, 59 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 17 hours ago