THOR ABLESTAR R/B, 703

Orbit data source: Space-Track

THOR ABLESTAR R/B, 703 is space debris in LEO originally from a launch on Thu, 05 Dec 1963 UTC launched from the Air Force Western Test Range (AFWTR). 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/703?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

703, 1963-049A

Orbit

LEO

Country

Related business

United States Space Force (US)

Manufacturer

Aerojet

Mission

Spacecraft

Bus & Motor

ABLESTAR, Unknown motor

Mass

~600 kg wet, 600 kg dry

Launch date (UTC)

1963-12-05 (62 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 7 hours ago

TLE from 7 hours ago

0 THOR ABLESTAR R/B
1 00703U 63049A   26091.93517876  .00000041  00000-0  49078-4 0  9993
2 00703  89.9206  70.7836 0017615 126.5178 287.2893 13.49995995 68979

Epoch: 2026-04-01T22:26Z

TLE epoch observation values (Epoch: 2026-04-01T22:26:39.444Z)

Latitude

53.70839°

Longitude

-96.06406°

Altitude

1,077.277 km

Speed

7.32 km/s

True Right ascension

04h 43m 33s

True Declination

53° 33' 04"

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

11:32:19

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,082.442 km

Perigee altitude

1,056.204 km

Semi-major axis

7,447.46 km

Eccentricity

0.00176

Inclination

89.9206°

RAAN

70.7836°

Arg. of periapsis

126.5178°

True anomaly

287.09644°

Mean anomaly

287.2893°

Eccentric anomaly

287.19288°

Mean motion

3.377 °/min

Orbital period

106.6 mins

BSTAR

0.000049078

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Other satellites on launch #49 in the year 1963 (1963-12-05 UTC)

TRANSIT 5BN2-5E3 DEB *, 6283 (Decayed)

TRANSIT 5B-2 DEB, 2930 (Decayed)

TRANSIT 5B-2 DEB, 42666 (Decayed)

TRANSIT 5BN2-5E3 DEB *, 4586 (Decayed)

THOR ABLESTAR DEB, 2432

TRANSIT 5B-2, 704

TRANSIT 5B-2 DEB, 25156

THOR ABLESTAR DEB, 753

THOR ABLESTAR DEB, 2620

THOR ABLESTAR DEB, 706

TRANSIT 5E 3, 705

THOR ABLESTAR DEB, 715

TRANSIT 5BN2-5E3 DEB *, 6182 (Decayed)

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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.
8 mins	2026-04-02 09:28:25.122Z	39.796° NE	2026-04-02 09:32:25.122Z	80.748° E	18.167°	2026-04-02 09:36:25.122Z	120.151° SE
11 mins	2026-04-02 11:14:25.122Z	353.042° N	2026-04-02 11:19:25.122Z	267.113° W	42.215°	2026-04-02 11:25:25.122Z	196.589° SSW
6 mins	2026-04-02 21:28:25.122Z	100.314° ESE	2026-04-02 21:31:25.122Z	67.388° ENE	18.317°	2026-04-02 21:34:25.122Z	37.094° NE
11 mins	2026-04-02 23:11:25.122Z	189.546° SSW	2026-04-02 23:16:25.122Z	249.744° W	42.285°	2026-04-02 23:22:25.122Z	350.716° N

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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, 703 on other resources

View THOR ABLESTAR R/B, 703 on Heavens-Above

View THOR ABLESTAR R/B, 703 on Keep Track

View THOR ABLESTAR R/B, 703 on Celestrak

View THOR ABLESTAR R/B, 703 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, 703

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 7 hours ago

TLE from 7 hours ago

TLE epoch observation values (Epoch: 2026-04-01T22:26:39.444Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #49 in the year 1963 (1963-12-05 UTC)

THOR ABLESTAR R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out THOR ABLESTAR R/B, 703 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 7 hours ago