THOR ALTAIR DEB, 1931

Orbit data source: Space-Track

THOR ALTAIR DEB, 1931 is space debris in SSO originally from a launch on Fri, 10 Sep 1965 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/1931?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

1931, 1965-072E

Orbit

SSO

Country

Related business

United States Space Force (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1965-09-10 (61 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 22 hours ago

TLE from 22 hours ago

0 THOR ALTAIR DEB
1 01931U 65072E   26140.06289991  .00000595  00000-0  16642-3 0  9992
2 01931  99.0075 175.4408 0236616 159.1770 201.9252 14.35099101188819

Epoch: 2026-05-20T01:30Z

TLE epoch observation values (Epoch: 2026-05-20T01:30:34.552Z)

Latitude

-0.00004°

Longitude

-84.931°

Altitude

935.245 km

Speed

7.302 km/s

True Right ascension

11h 41m 45s

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

08:03:41

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

941.069 km

Perigee altitude

602.707 km

Semi-major axis

7,150.025 km

Eccentricity

0.02366

Inclination

99.0075°

RAAN

175.4408°

Arg. of periapsis

159.177°

True anomaly

200.93988°

Mean anomaly

201.9252°

Eccentric anomaly

201.42987°

Mean motion

3.5899 °/min

Orbital period

100.28 mins

BSTAR

0.00016642

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Other satellites on launch #72 in the year 1965 (1965-09-10 UTC)

OPS 8068, 1580

THOR ALTAIR DEB, 1932 (Decayed)

THOR ALTAIR DEB (YO), 1581 (Decayed)

THOR ALTAIR R/B, 1583

THOR ALTAIR DEB (YO), 1582 (Decayed)

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THOR ALTAIR DEB 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	2026-05-21 01:05:42.211Z	107.304° ESE	2026-05-21 01:08:42.211Z	71.3° E	19.963°	2026-05-21 01:12:42.211Z	19.276° NNE
9 mins	2026-05-21 02:43:42.211Z	187.22° SSW	2026-05-21 02:47:42.211Z	251.181° W	38.194°	2026-05-21 02:52:42.211Z	334.241° NNW
6 mins	2026-05-21 14:55:42.211Z	33.962° NE	2026-05-21 14:58:42.211Z	115.593° SE	35.796°	2026-05-21 15:01:42.211Z	172.009° 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 ALTAIR DEB, 1931 on other resources

View THOR ALTAIR DEB, 1931 on Heavens-Above

View THOR ALTAIR DEB, 1931 on Keep Track

View THOR ALTAIR DEB, 1931 on Celestrak

View THOR ALTAIR DEB, 1931 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 ALTAIR DEB, 1931

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 22 hours ago

TLE from 22 hours ago

TLE epoch observation values (Epoch: 2026-05-20T01:30:34.552Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #72 in the year 1965 (1965-09-10 UTC)

THOR ALTAIR DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out THOR ALTAIR DEB, 1931 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 22 hours ago