DELTA 1 DEB, 12000

Orbit data source: Space-Track

DELTA 1 DEB, 12000 is space debris in SSO originally from a launch on Tue, 06 Nov 1973 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/12000?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

12000, 1973-086GL

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1973-11-06 (52 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)

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Last TLE update: 1 day ago

TLE from 1 day ago

0 DELTA 1 DEB
1 12000U 73086GL  25356.45502244 -.00000022  00000-0  19282-3 0  9994
2 12000 102.3654 347.1090 0021595 311.5385 202.3816 12.36398260526115

Epoch: 2025-12-22T10:55Z

TLE epoch observation values (Epoch: 2025-12-22T10:55:13.938Z)

Latitude

25.55352°

Longitude

-81.96457°

Altitude

1,540.451 km

Speed

7.091 km/s

True Right ascension

11h 32m 23s

True Declination

25° 25' 59"

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

15:33:48

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,536.565 km

Perigee altitude

1,502.455 km

Semi-major axis

7,897.647 km

Eccentricity

0.00216

Inclination

102.3654°

RAAN

347.109°

Arg. of periapsis

311.5385°

True anomaly

202.28761°

Mean anomaly

202.3816°

Eccentric anomaly

202.33458°

Mean motion

3.09241 °/min

Orbital period

116.41 mins

BSTAR

0.00019282

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Other satellites on launch #86 in the year 1973 (1973-11-06 UTC)

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DELTA 1 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.
10 mins	2025-12-23 21:14:25.801Z	88.676° E	2025-12-23 21:19:25.801Z	51.485° ENE	18.652°	2025-12-23 21:24:25.801Z	12.694° NNE
15 mins	2025-12-23 23:05:25.801Z	153.937° SSE	2025-12-23 23:12:25.801Z	87.112° E	44.628°	2025-12-23 23:20:25.801Z	344.143° N
10 mins	2025-12-24 01:03:25.801Z	232.257° WSW	2025-12-24 01:07:25.801Z	265.123° W	19.742°	2025-12-24 01:13:25.801Z	311.15° NW
13 mins	2025-12-24 11:18:25.801Z	44.332° NE	2025-12-24 11:24:25.801Z	96.708° ESE	27.036°	2025-12-24 11:31:25.801Z	154.055° SSE
15 mins	2025-12-24 13:12:25.801Z	8.293° NNE	2025-12-24 13:19:25.801Z	282.465° WNW	41.076°	2025-12-24 13:27:25.801Z	217.736° SW
7 mins	2025-12-24 15:08:25.801Z	337.624° N	2025-12-24 15:11:25.801Z	315.715° NNW	14.137°	2025-12-24 15:15:25.801Z	287.374° WNW

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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 DELTA 1 DEB, 12000 on other resources

View DELTA 1 DEB, 12000 on Heavens-Above

View DELTA 1 DEB, 12000 on Keep Track

View DELTA 1 DEB, 12000 on Celestrak

View DELTA 1 DEB, 12000 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

DELTA 1 DEB, 12000

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2025-12-22T10:55:13.938Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #86 in the year 1973 (1973-11-06 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 12000 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago