DELTA 1 DEB, 7148

Orbit data source: Space-Track

DELTA 1 DEB, 7148 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/7148?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

7148, 1973-086DN

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, 0.3 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 14 hours ago

TLE from 14 hours ago

0 DELTA 1 DEB
1  7148U 73086DN  26129.05736323  .00000228  00000-0  23667-2 0  9991
2  7148 102.0485 157.0004 0121681   6.4505  57.5927 12.26060392348807

Epoch: 2026-05-09T01:22Z

TLE epoch observation values (Epoch: 2026-05-09T01:22:36.183Z)

Latitude

62.71008°

Longitude

-114.84187°

Altitude

1,525.856 km

Speed

7.131 km/s

True Right ascension

08h 50m 45s

True Declination

62° 35' 00"

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

23:51:39

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,660.488 km

Perigee altitude

1,467.21 km

Semi-major axis

7,941.986 km

Eccentricity

0.01217

Inclination

102.0485°

RAAN

157.0004°

Arg. of periapsis

6.4505°

True anomaly

58.77949°

Mean anomaly

57.5927°

Eccentric anomaly

58.18513°

Mean motion

3.06655 °/min

Orbital period

117.4 mins

BSTAR

0.0023667

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

DELTA 1 DEB, 7070 (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	2026-05-09 17:17:15.140Z	347.457° N	2026-05-09 17:22:15.140Z	312.679° NW	15.864°	2026-05-09 17:26:15.140Z	284.544° WNW
13 mins	2026-05-10 00:40:15.140Z	124.925° SE	2026-05-10 00:46:15.140Z	59.187° ENE	35.82°	2026-05-10 00:53:15.140Z	355.216° N
13 mins	2026-05-10 02:35:15.140Z	199.462° SSW	2026-05-10 02:41:15.140Z	259.035° W	32.713°	2026-05-10 02:48:15.140Z	324.8° NNW
9 mins	2026-05-10 12:59:15.140Z	62.551° ENE	2026-05-10 13:03:15.140Z	92.542° ESE	17.504°	2026-05-10 13:08:15.140Z	127.767° SE
17 mins	2026-05-10 14:51:15.140Z	18.382° NNE	2026-05-10 14:59:15.140Z	109.338° ESE	44.975°	2026-05-10 15:08:15.140Z	199.067° SSW

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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, 7148 on other resources

View DELTA 1 DEB, 7148 on Heavens-Above

View DELTA 1 DEB, 7148 on Keep Track

View DELTA 1 DEB, 7148 on Celestrak

View DELTA 1 DEB, 7148 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, 7148

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 14 hours ago

TLE from 14 hours ago

TLE epoch observation values (Epoch: 2026-05-09T01:22:36.183Z)

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, 7148 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 14 hours ago