DELTA 1 DEB, 40763

Orbit data source: Space-Track

DELTA 1 DEB, 40763 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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https://www.satcat.com/sats-embedded/40763?theme=dark&initialShowStats=false

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Identifier

40763, 1976-077GG

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 (50 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: 2 days ago

TLE from 2 days ago

0 DELTA 1 DEB
1 40763U 76077GG  26066.66732700  .00000391  00000-0  25338-2 0  9994
2 40763 101.5657  47.2831 0030922  33.6497 326.6535 12.59166263 79344

Epoch: 2026-03-07T16:00Z

TLE epoch observation values (Epoch: 2026-03-07T16:00:57.052Z)

Latitude

-0.00004°

Longitude

1.6597°

Altitude

1,408.84 km

Speed

7.165 km/s

True Right ascension

03h 09m 07s

True Declination

0° 00' 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

04:59:55

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,448.037 km

Perigee altitude

1,399.786 km

Semi-major axis

7,802.049 km

Eccentricity

0.00309

Inclination

101.5657°

RAAN

47.2831°

Arg. of periapsis

33.6497°

True anomaly

326.45809°

Mean anomaly

326.6535°

Eccentric anomaly

326.55586°

Mean motion

3.14942 °/min

Orbital period

114.31 mins

BSTAR

0.0025338

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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.
5 mins	2026-03-10 09:33:31.471Z	69.127° E	2026-03-10 09:36:31.471Z	91.265° ESE	11.74°	2026-03-10 09:38:31.471Z	105.926° ESE
15 mins	2026-03-10 11:22:31.471Z	22.257° NNE	2026-03-10 11:29:31.471Z	98.727° ESE	43.607°	2026-03-10 11:37:31.471Z	189.688° SSW
11 mins	2026-03-10 13:16:31.471Z	347.148° N	2026-03-10 13:21:31.471Z	300.728° NW	24.033°	2026-03-10 13:27:31.471Z	252.683° W
9 mins	2026-03-10 20:29:31.471Z	85.586° E	2026-03-10 20:33:31.471Z	52.09° ENE	18.435°	2026-03-10 20:38:31.471Z	12.092° NNE
14 mins	2026-03-10 22:18:31.471Z	158.074° S	2026-03-10 22:24:31.471Z	116.005° SE	44.856°	2026-03-10 22:32:31.471Z	343.956° N
8 mins	2026-03-11 00:14:31.471Z	239.751° WSW	2026-03-11 00:17:31.471Z	264.873° W	17.129°	2026-03-11 00:22:31.471Z	305.448° NW

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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, 40763 on other resources

View DELTA 1 DEB, 40763 on Heavens-Above

View DELTA 1 DEB, 40763 on Keep Track

View DELTA 1 DEB, 40763 on Celestrak

View DELTA 1 DEB, 40763 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, 40763

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-03-07T16:00:57.052Z)

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, 40763 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago