DELTA 1 DEB, 7149

Orbit data source: Space-Track

DELTA 1 DEB, 7149 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/7149?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

7149, 1973-086DP

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, 0.2 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 22 hours ago

TLE from 22 hours ago

0 DELTA 1 DEB
1 07149U 73086DP  26212.25048309  .00000308  00000-0  26023-2 0  9995
2 07149 102.1198 326.5953 0047087 285.2420 103.6993 12.41178651380500

Epoch: 2026-07-31T06:00Z

TLE epoch observation values (Epoch: 2026-07-31T06:00:41.738Z)

Latitude

28.79015°

Longitude

-79.20186°

Altitude

1,513.813 km

Speed

7.107 km/s

True Right ascension

21h 19m 24s

True Declination

28° 39' 33"

Sunlit

Object was in full 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

17:10:18

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,536.283 km

Perigee altitude

1,462.099 km

Semi-major axis

7,877.328 km

Eccentricity

0.00471

Inclination

102.1198°

RAAN

326.5953°

Arg. of periapsis

285.242°

True anomaly

104.22279°

Mean anomaly

103.6993°

Eccentric anomaly

103.96112°

Mean motion

3.10438 °/min

Orbital period

115.97 mins

BSTAR

0.0026023

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

DELTA 1 DEB, 7205 (Decayed)

DELTA 1 DEB, 9700 (Decayed)

DELTA 1 DEB, 7124

DELTA 1 DEB, 7076

DELTA 1 DEB, 7019

DELTA 1 DEB, 7206 (Decayed)

DELTA 1 DEB, 7132

DELTA 1 DEB, 7197 (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	2026-08-01 05:16:43.885Z	82.286° E	2026-08-01 05:21:43.885Z	44.422° NE	17.102°	2026-08-01 05:25:43.885Z	14.747° NNE
15 mins	2026-08-01 07:06:43.885Z	149.742° SSE	2026-08-01 07:13:43.885Z	63.952° ENE	43.95°	2026-08-01 07:21:43.885Z	345.991° N
11 mins	2026-08-01 09:02:43.885Z	221.728° SW	2026-08-01 09:07:43.885Z	262.019° W	21.83°	2026-08-01 09:13:43.885Z	311.199° NW
12 mins	2026-08-01 19:16:43.885Z	45.438° ENE	2026-08-01 19:22:43.885Z	95.105° ESE	24.45°	2026-08-01 19:28:43.885Z	145.079° SSE
15 mins	2026-08-01 21:09:43.885Z	11.431° NNE	2026-08-01 21:16:43.885Z	306.478° NW	42.69°	2026-08-01 21:24:43.885Z	214.018° SW
8 mins	2026-08-01 23:05:43.885Z	339.919° N	2026-08-01 23:09:43.885Z	309.779° NW	15.608°	2026-08-01 23:13:43.885Z	281.232° WNW

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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, 7149 on other resources

View DELTA 1 DEB, 7149 on Heavens-Above

View DELTA 1 DEB, 7149 on Keep Track

View DELTA 1 DEB, 7149 on Celestrak

View DELTA 1 DEB, 7149 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, 7149

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 22 hours ago

TLE from 22 hours ago

TLE epoch observation values (Epoch: 2026-07-31T06:00:41.738Z)

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, 7149 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 22 hours ago