DELTA 1 DEB, 7141

Orbit data source: Space-Track

DELTA 1 DEB, 7141 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/7141?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

7141, 1973-086DF

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, 0.2 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 7 hours ago

TLE from 7 hours ago

0 DELTA 1 DEB
1  7141U 73086DF  26039.08319514  .00000168  00000-0  15722-2 0  9992
2  7141 102.0844  91.4903 0028289 190.4493 282.2275 12.40943448359036

Epoch: 2026-02-08T01:59Z

TLE epoch observation values (Epoch: 2026-02-08T01:59:48.060Z)

Latitude

64.81668°

Longitude

130.28518°

Altitude

1,508.938 km

Speed

7.118 km/s

True Right ascension

19h 53m 43s

True Declination

64° 41' 48"

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

11:04:04

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,522.472 km

Perigee altitude

1,477.898 km

Semi-major axis

7,878.322 km

Eccentricity

0.00283

Inclination

102.0844°

RAAN

91.4903°

Arg. of periapsis

190.4493°

True anomaly

281.91045°

Mean anomaly

282.2275°

Eccentric anomaly

282.069°

Mean motion

3.10379 °/min

Orbital period

115.99 mins

BSTAR

0.0015722

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

DELTA 1 DEB, 7087 (Decayed)

DELTA 1 DEB, 7197 (Decayed)

DELTA 1 DEB, 18647

DELTA 1 DEB, 42575

DELTA 1 DEB, 7089 (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.
15 mins	2026-02-08 15:34:38.349Z	32.288° NE	2026-02-08 15:41:38.349Z	97.218° ESE	35.312°	2026-02-08 15:49:38.349Z	171.263° S
13 mins	2026-02-08 17:29:38.349Z	359.15° N	2026-02-08 17:35:38.349Z	297.655° NW	33.902°	2026-02-08 17:42:38.349Z	234.522° WSW
7 mins	2026-02-09 00:51:38.349Z	66.446° ENE	2026-02-09 00:54:38.349Z	43.384° NE	15.075°	2026-02-09 00:58:38.349Z	14.774° NNE
15 mins	2026-02-09 02:39:38.349Z	143.865° SSE	2026-02-09 02:46:38.349Z	60.954° ENE	42.466°	2026-02-09 02:54:38.349Z	347.957° N
12 mins	2026-02-09 04:35:38.349Z	218.719° SW	2026-02-09 04:40:38.349Z	262.643° W	24.844°	2026-02-09 04:47:38.349Z	318.968° 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, 7141 on other resources

View DELTA 1 DEB, 7141 on Heavens-Above

View DELTA 1 DEB, 7141 on Keep Track

View DELTA 1 DEB, 7141 on Celestrak

View DELTA 1 DEB, 7141 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, 7141

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 7 hours ago

TLE from 7 hours ago

TLE epoch observation values (Epoch: 2026-02-08T01:59:48.060Z)

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, 7141 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 7 hours ago