DELTA 1 DEB, 7051

Orbit data source: Space-Track

DELTA 1 DEB, 7051 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/7051?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

7051, 1973-086AT

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

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 23 hours ago

TLE from 23 hours ago

0 DELTA 1 DEB
1 07051U 73086AT  25343.34517980  .00000007  00000-0  45683-3 0  9997
2 07051 102.5342   1.3455 0065778  76.0053 297.5438 12.28973299329390

Epoch: 2025-12-09T08:17Z

TLE epoch observation values (Epoch: 2025-12-09T08:17:03.534Z)

Latitude

12.53294°

Longitude

155.93061°

Altitude

1,531.605 km

Speed

7.112 km/s

True Right ascension

23h 54m 06s

True Declination

12° 28' 03"

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

05:16:44

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,603.475 km

Perigee altitude

1,499.159 km

Semi-major axis

7,929.454 km

Eccentricity

0.00658

Inclination

102.5342°

RAAN

1.3455°

Arg. of periapsis

76.0053°

True anomaly

296.87294°

Mean anomaly

297.5438°

Eccentric anomaly

297.20862°

Mean motion

3.07382 °/min

Orbital period

117.12 mins

BSTAR

0.00045683

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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.
6 mins	2025-12-10 12:17:09.219Z	68.193° E	2025-12-10 12:20:09.219Z	89.258° E	12.059°	2025-12-10 12:23:09.219Z	110.216° ESE
15 mins	2025-12-10 14:09:09.219Z	24.029° NE	2025-12-10 14:16:09.219Z	99.489° ESE	43.558°	2025-12-10 14:24:09.219Z	190.134° SSW
12 mins	2025-12-10 16:05:09.219Z	351.584° N	2025-12-10 16:10:09.219Z	308.601° NW	25.128°	2025-12-10 16:17:09.219Z	252.8° W
11 mins	2025-12-10 23:28:09.219Z	98.733° ESE	2025-12-10 23:33:09.219Z	55.484° ENE	24.523°	2025-12-10 23:39:09.219Z	5.259° NNE
15 mins	2025-12-11 01:20:09.219Z	169.664° S	2025-12-11 01:27:09.219Z	239.813° WSW	43.715°	2025-12-11 01:35:09.219Z	337.307° NNW
4 mins	2025-12-11 03:22:09.219Z	260.537° W	2025-12-11 03:23:09.219Z	267.829° W	12.153°	2025-12-11 03:26:09.219Z	289.456° 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, 7051 on other resources

View DELTA 1 DEB, 7051 on Heavens-Above

View DELTA 1 DEB, 7051 on Keep Track

View DELTA 1 DEB, 7051 on Celestrak

View DELTA 1 DEB, 7051 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, 7051

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 23 hours ago

TLE from 23 hours ago

TLE epoch observation values (Epoch: 2025-12-09T08:17:03.534Z)

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, 7051 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 23 hours ago