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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ISO8601 Format

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)

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

TLE from 16 hours ago

0 DELTA 1 DEB
1 10659U 76077V   25292.33639446  .00000003  00000-0  46765-3 0  9990
2 10659 102.1705 237.2090 0174063 139.3416  13.3409 12.09364666173510

Epoch: 2025-10-19T08:04Z

TLE epoch observation values (Epoch: 2025-10-19T08:04:24.481Z)

Latitude

26.23187°

Longitude

-85.87714°

Altitude

1,506.36 km

Speed

7.174 km/s

True Right ascension

04h 13m 07s

True Declination

26° 06' 31"

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

18:34:03

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,776.338 km

Perigee altitude

1,497.316 km

Semi-major axis

8,014.964 km

Eccentricity

0.01741

Inclination

102.1705°

RAAN

237.209°

Arg. of periapsis

139.3416°

True anomaly

13.81109°

Mean anomaly

13.3409°

Eccentric anomaly

13.57499°

Mean motion

3.02476 °/min

Orbital period

119.02 mins

BSTAR

0.00046765

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

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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.
10 mins	2025-10-20 07:45:44.643Z	54.289° ENE	2025-10-20 07:50:44.643Z	94.378° ESE	18.867°	2025-10-20 07:55:44.643Z	133.257° SE
15 mins	2025-10-20 09:40:44.643Z	15.336° NNE	2025-10-20 09:47:44.643Z	329.036° NNW	44.374°	2025-10-20 09:55:44.643Z	205.861° SW
9 mins	2025-10-20 11:39:44.643Z	342.255° N	2025-10-20 11:43:44.643Z	310.463° NW	17.625°	2025-10-20 11:48:44.643Z	272.955° WNW
15 mins	2025-10-20 19:06:44.643Z	124.12° SE	2025-10-20 19:13:44.643Z	62.457° ENE	34.906°	2025-10-20 19:21:44.643Z	354.65° N
16 mins	2025-10-20 21:02:44.643Z	190.747° SSW	2025-10-20 21:10:44.643Z	264.175° W	35.91°	2025-10-20 21:18:44.643Z	329.83° NNW

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: 2025-10-19T08:04:24.481Z)

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