DELTA 1 DEB, 10763

Orbit data source: Space-Track

DELTA 1 DEB, 10763 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/10763?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

10763, 1976-077BL

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, 0.1 m

Radar Cross Section

Small (<0.1 m²)

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Last TLE update: 15 hours ago

TLE from 15 hours ago

0 DELTA 1 DEB
1 10763U 76077BL  25338.20526367 -.00000007  00000-0  30604-3 0  9990
2 10763 102.2186 303.8694 0046841  21.4222 351.7421 12.33842626222431

Epoch: 2025-12-04T04:55Z

TLE epoch observation values (Epoch: 2025-12-04T04:55:34.781Z)

Latitude

12.75285°

Longitude

153.91395°

Altitude

1,497.93 km

Speed

7.133 km/s

True Right ascension

20h 04m 17s

True Declination

12° 41' 09"

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

17:38:22

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,567.454 km

Perigee altitude

1,493.365 km

Semi-major axis

7,908.546 km

Eccentricity

0.00468

Inclination

102.2186°

RAAN

303.8694°

Arg. of periapsis

21.4222°

True anomaly

351.66456°

Mean anomaly

351.7421°

Eccentric anomaly

351.70337°

Mean motion

3.08602 °/min

Orbital period

116.66 mins

BSTAR

0.00030604

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

DELTA 1 DEB, 10837

DELTA 1 DEB, 16999 (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.
14 mins	2025-12-04 20:33:21.546Z	124.147° SE	2025-12-04 20:40:21.546Z	57.276° ENE	33.88°	2025-12-04 20:47:21.546Z	356.085° N
14 mins	2025-12-04 22:28:21.546Z	194.399° SSW	2025-12-04 22:34:21.546Z	256.39° W	35.344°	2025-12-04 22:42:21.546Z	329.538° NNW
5 mins	2025-12-05 08:50:21.546Z	75.817° E	2025-12-05 08:52:21.546Z	90.34° ESE	12.974°	2025-12-05 08:55:21.546Z	111.447° ESE
16 mins	2025-12-05 10:40:21.546Z	22.486° NNE	2025-12-05 10:48:21.546Z	131.704° SE	43.71°	2025-12-05 10:56:21.546Z	191.656° SSW
12 mins	2025-12-05 12:36:21.546Z	350.326° N	2025-12-05 12:41:21.546Z	307.723° NW	24.803°	2025-12-05 12:48:21.546Z	253.241° W

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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, 10763 on other resources

View DELTA 1 DEB, 10763 on Heavens-Above

View DELTA 1 DEB, 10763 on Keep Track

View DELTA 1 DEB, 10763 on Celestrak

View DELTA 1 DEB, 10763 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, 10763

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 15 hours ago

TLE from 15 hours ago

TLE epoch observation values (Epoch: 2025-12-04T04:55:34.781Z)

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, 10763 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 15 hours ago