DELTA 1 DEB, 7151

Orbit data source: Space-Track

DELTA 1 DEB, 7151 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/7151?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

7151, 1973-086DR

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 (53 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: 11 hours ago

TLE from 11 hours ago

0 DELTA 1 DEB
1  7151U 73086DR  26133.31403785  .00000081  00000-0  12088-2 0  9994
2  7151 102.7646 263.9419 0159632 155.0597 234.3970 12.17904578330136

Epoch: 2026-05-13T07:32Z

TLE epoch observation values (Epoch: 2026-05-13T07:32:12.870Z)

Latitude

27.27452°

Longitude

-86.86285°

Altitude

1,680.144 km

Speed

7.003 km/s

True Right ascension

17h 09m 03s

True Declination

27° 09' 03"

Sunlit

Object was in partial shadow 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

02:56:13

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,726.676 km

Perigee altitude

1,471.984 km

Semi-major axis

7,977.467 km

Eccentricity

0.01596

Inclination

102.7646°

RAAN

263.9419°

Arg. of periapsis

155.0597°

True anomaly

232.92694°

Mean anomaly

234.397°

Eccentric anomaly

233.66025°

Mean motion

3.04611 °/min

Orbital period

118.18 mins

BSTAR

0.0012088

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

DELTA 1 DEB, 7070 (Decayed)

DELTA 1 DEB, 7487 (Decayed)

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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.
9 mins	2026-05-13 19:54:35.763Z	55.708° ENE	2026-05-13 19:59:35.763Z	93.836° ESE	16.315°	2026-05-13 20:03:35.763Z	124.834° SE
15 mins	2026-05-13 21:49:35.763Z	18.596° NNE	2026-05-13 21:56:35.763Z	207.3° SW	44.87°	2026-05-13 22:04:35.763Z	201.475° SSW
10 mins	2026-05-13 23:46:35.763Z	346.598° N	2026-05-13 23:50:35.763Z	314.342° NW	19.773°	2026-05-13 23:56:35.763Z	267.029° W
15 mins	2026-05-14 07:10:35.763Z	119.81° SE	2026-05-14 07:17:35.763Z	63.338° ENE	32.619°	2026-05-14 07:25:35.763Z	355.651° N
16 mins	2026-05-14 09:05:35.763Z	184.099° SSW	2026-05-14 09:13:35.763Z	259.808° W	38.628°	2026-05-14 09:21:35.763Z	330.75° NNW

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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, 7151 on other resources

View DELTA 1 DEB, 7151 on Heavens-Above

View DELTA 1 DEB, 7151 on Keep Track

View DELTA 1 DEB, 7151 on Celestrak

View DELTA 1 DEB, 7151 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, 7151

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 11 hours ago

TLE from 11 hours ago

TLE epoch observation values (Epoch: 2026-05-13T07:32:12.870Z)

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, 7151 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 11 hours ago