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

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 DELTA 1 DEB
1 07151U 73086DR  26220.30651718 -.00000009  00000-0  35280-3 0  9992
2 07151 102.7731 351.3643 0153848   6.0731  50.3442 12.17912780340720

Epoch: 2026-08-08T07:21Z

TLE epoch observation values (Epoch: 2026-08-08T07:21:23.084Z)

Latitude

55.70054°

Longitude

-95.1138°

Altitude

1,533.429 km

Speed

7.139 km/s

True Right ascension

22h 08m 12s

True Declination

55° 33' 22"

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

16:46:23

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,722.026 km

Perigee altitude

1,476.564 km

Semi-major axis

7,977.432 km

Eccentricity

0.01538

Inclination

102.7731°

RAAN

351.3643°

Arg. of periapsis

6.0731°

True anomaly

51.71822°

Mean anomaly

50.3442°

Eccentric anomaly

51.02953°

Mean motion

3.04613 °/min

Orbital period

118.18 mins

BSTAR

0.0003528

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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	2026-08-10 06:33:29.328Z	88.464° E	2026-08-10 06:38:29.328Z	48.568° ENE	19.96°	2026-08-10 06:43:29.328Z	9.719° NNE
15 mins	2026-08-10 08:26:29.328Z	157.721° S	2026-08-10 08:33:29.328Z	356.426° N	44.789°	2026-08-10 08:41:29.328Z	341.946° N
8 mins	2026-08-10 10:26:29.328Z	239.885° WSW	2026-08-10 10:30:29.328Z	272.4° WNW	16.943°	2026-08-10 10:34:29.328Z	302.669° NW
16 mins	2026-08-10 20:48:29.328Z	36.453° NE	2026-08-10 20:55:29.328Z	93.865° ESE	32.979°	2026-08-10 21:04:29.328Z	166.827° S
16 mins	2026-08-10 22:44:29.328Z	6.409° NNE	2026-08-10 22:51:29.328Z	304.018° NW	38.188°	2026-08-10 23:00:29.328Z	226.584° WSW
5 mins	2026-08-11 00:43:29.328Z	332.818° NNW	2026-08-11 00:45:29.328Z	319.259° NNW	12.6°	2026-08-11 00:48:29.328Z	299.517° NW

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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: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-08-08T07:21:23.084Z)

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: 2 days ago