DELTA 1 DEB, 7158

Orbit data source: Space-Track

DELTA 1 DEB, 7158 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/7158?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

7158, 1973-086DW

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  7158U 73086DW  25293.02397221 -.00000020  00000-0  22112-3 0  9996
2  7158 102.4736 317.8350 0041236 175.8054 212.8685 12.31768498335551

Epoch: 2025-10-20T00:34Z

TLE epoch observation values (Epoch: 2025-10-20T00:34:31.198Z)

Latitude

27.72925°

Longitude

-86.17232°

Altitude

1,572.227 km

Speed

7.072 km/s

True Right ascension

20h 44m 45s

True Declination

27° 36' 08"

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

19:25:30

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,571.954 km

Perigee altitude

1,506.657 km

Semi-major axis

7,917.443 km

Eccentricity

0.00412

Inclination

102.4736°

RAAN

317.835°

Arg. of periapsis

175.8054°

True anomaly

212.61316°

Mean anomaly

212.8685°

Eccentric anomaly

212.74072°

Mean motion

3.08082 °/min

Orbital period

116.85 mins

BSTAR

0.00022112

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

DELTA 1 DEB, 7206 (Decayed)

DELTA 1 DEB, 7078 (Decayed)

DELTA 1 DEB, 7125 (Decayed)

DELTA 1 DEB, 7197 (Decayed)

DELTA 1 DEB, 7062 (Decayed)

DELTA 1 DEB, 7487 (Decayed)

DELTA 1 DEB, 7201 (Decayed)

DELTA 1 DEB, 7077 (Decayed)

DELTA 1 DEB, 7207 (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.
17 mins	2025-10-21 01:50:07.653Z	171.969° S	2025-10-21 01:58:07.653Z	236.64° WSW	42.636°	2025-10-21 02:07:07.653Z	336.702° NNW
15 mins	2025-10-21 14:06:07.653Z	31.283° NE	2025-10-21 14:13:07.653Z	98.638° ESE	37.478°	2025-10-21 14:21:07.653Z	175.301° S
14 mins	2025-10-21 16:01:07.653Z	0.86° NNE	2025-10-21 16:08:07.653Z	294.069° NW	32.048°	2025-10-21 16:15:07.653Z	237.509° WSW
9 mins	2025-10-21 23:25:07.653Z	81.988° E	2025-10-21 23:29:07.653Z	51.587° ENE	18.445°	2025-10-21 23:34:07.653Z	13.208° NNE

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, 7158 on other resources

View DELTA 1 DEB, 7158 on Heavens-Above

View DELTA 1 DEB, 7158 on Keep Track

View DELTA 1 DEB, 7158 on Celestrak

View DELTA 1 DEB, 7158 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, 7158

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: 2025-10-20T00:34:31.198Z)

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, 7158 on other resources

Documentation

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