DELTA 1 DEB, 10659

Orbit data source: Space-Track

DELTA 1 DEB, 10659 is space debris in SSO originally from a launch on Thu, 29 Jul 1976 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/10659?theme=dark&initialShowStats=false

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Identifier

10659, 1976-077V

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1976-07-29 (49 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)

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Last TLE update: 16 hours ago

TLE from 16 hours ago

0 DELTA 1 DEB
1 10659U 76077V   25349.33079123 -.00000050  00000-0 -90687-4 0  9990
2 10659 102.1813 290.9882 0175851  40.0513 112.1142 12.09378685180401

Epoch: 2025-12-15T07:56Z

TLE epoch observation values (Epoch: 2025-12-15T07:56:20.362Z)

Latitude

25.38573°

Longitude

-86.47632°

Altitude

1,697.047 km

Speed

7.005 km/s

True Right ascension

07h 47m 21s

True Declination

25° 16' 06"

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

22:29:32

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,777.709 km

Perigee altitude

1,495.823 km

Semi-major axis

8,014.903 km

Eccentricity

0.01759

Inclination

102.1813°

RAAN

290.9882°

Arg. of periapsis

40.0513°

True anomaly

113.96542°

Mean anomaly

112.1142°

Eccentric anomaly

113.04137°

Mean motion

3.02479 °/min

Orbital period

119.02 mins

BSTAR

-0.000090687

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Other satellites on launch #77 in the year 1976 (1976-07-29 UTC)

DELTA 1 DEB, 18677 (Decayed)

DELTA 1 DEB, 16997 (Decayed)

DELTA 1 DEB, 10651 (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.
13 mins	2025-12-16 07:35:29.005Z	45.671° ENE	2025-12-16 07:42:29.005Z	96.637° ESE	21.181°	2025-12-16 07:48:29.005Z	139.037° SSE
16 mins	2025-12-16 09:32:29.005Z	14.888° NNE	2025-12-16 09:39:29.005Z	301.477° NW	44.591°	2025-12-16 09:48:29.005Z	206.181° SW
10 mins	2025-12-16 11:30:29.005Z	344.874° N	2025-12-16 11:35:29.005Z	306.65° NW	18.981°	2025-12-16 11:40:29.005Z	271.826° WNW
14 mins	2025-12-16 18:58:29.005Z	124.161° SE	2025-12-16 19:05:29.005Z	55.197° ENE	33.965°	2025-12-16 19:12:29.005Z	355.56° N
14 mins	2025-12-16 20:55:29.005Z	195.045° SSW	2025-12-16 21:01:29.005Z	252.96° W	34.394°	2025-12-16 21:09:29.005Z	328.418° 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, 10659 on other resources

View DELTA 1 DEB, 10659 on Heavens-Above

View DELTA 1 DEB, 10659 on Keep Track

View DELTA 1 DEB, 10659 on Celestrak

View DELTA 1 DEB, 10659 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, 10659

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 16 hours ago

TLE from 16 hours ago

TLE epoch observation values (Epoch: 2025-12-15T07:56:20.362Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #77 in the year 1976 (1976-07-29 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 10659 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 16 hours ago