THOR ABLESTAR DEB, 1099

Orbit data source: Space-Track

THOR ABLESTAR DEB, 1099 is space debris in LEO originally from a launch on Sun, 13 Dec 1964 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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Iframe URL

https://www.satcat.com/sats-embedded/1099?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

1099, 1964-083G

Orbit

LEO

Last TLE update

13 hours ago

Origin

United States Navy (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1964-12-13 (61 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

0.550 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 13 hours ago

0 THOR ABLESTAR DEB
1  1099U 64083G   25200.09892588  .00000152  00000-0  18098-3 0  9995
2  1099  89.8310 144.1909 0038819 184.0281 258.8350 13.62702356937512

Epoch: 2025-07-19T02:22Z

TLE epoch observation values (Epoch: 2025-07-19T02:22:27.196Z)

Latitude

82.45462°

Longitude

172.70609°

Altitude

1,045.213 km

Speed

7.333 km/s

True Right ascension

09h 41m 50s

True Declination

82° 24' 41"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

8.26406°

Longitude

-8.597°

Altitude

999.924 km

Speed

7.366 km/s

Apparent Right ascension

19h 28m 17s

Apparent Declination

-18° 11' 29"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

03:58:54

Azimuth

280.023° WNW

Elevation

-40.198°

Doppler factor

Orbital elements

Apogee altitude

1,051.649 km

Perigee altitude

994.188 km

Semi-major axis

7,401.056 km

Eccentricity

0.00388

Inclination

89.831°

RAAN

144.1909°

Arg. of periapsis

184.0281°

True anomaly

258.399°

Mean anomaly

258.835°

Eccentric anomaly

258.61696°

Mean motion

3.40881 °/min

Orbital period

105.61 mins

BSTAR

0.00018098

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Other satellites on launch #83 in the year 1964 (1964-12-13 UTC)

THOR ABLESTAR R/B, 953

THOR ABLESTAR DEB, 956

OPS 6582 (TRANSIT 5E-5), 959

OPS 6582 (TRANSIT 5B-5), 965

THOR ABLESTAR DEB, 966 (Decayed)

THOR ABLESTAR DEB, 967

THOR ABLESTAR DEB, 1608

TRANSIT 5E-5 DEB, 2798 (Decayed)

TRANSIT 5E-5 DEB, 5444 (Decayed)

TRANSIT 5E-5 DEB, 5540 (Decayed)

TRANSIT 5E-5 DEB, 28248 (Decayed)

TRANSIT 5E-5 DEB, 38524 (Decayed)

TRANSIT 5E-5 DEB, 38525 (Decayed)

TRANSIT 5E-5 DEB, 38526 (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.
10 mins	2025-07-19 19:42:42.813Z	134.505° SE	2025-07-19 19:47:42.813Z	77.752° E	28.02°	2025-07-19 19:52:42.813Z	20.711° NNE
10 mins	2025-07-19 21:28:42.813Z	214.89° SW	2025-07-19 21:32:42.813Z	267.233° W	32.312°	2025-07-19 21:38:42.813Z	341.191° N
11 mins	2025-07-20 08:31:42.813Z	4.802° NNE	2025-07-20 08:36:42.813Z	67.515° E	44.603°	2025-07-20 08:42:42.813Z	179.558° S
4 mins	2025-07-20 10:19:42.813Z	308.032° NW	2025-07-20 10:21:42.813Z	287.324° WNW	14.078°	2025-07-20 10:23:42.813Z	267.076° W

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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Check out THOR ABLESTAR DEB, 1099 on other resources

View THOR ABLESTAR DEB, 1099 on Heavens-Above

View THOR ABLESTAR DEB, 1099 on Keep Track

View THOR ABLESTAR DEB, 1099 on Celestrak

View THOR ABLESTAR DEB, 1099 on Gunter's Space Page

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