DELTA 1 DEB, 10754

Orbit data source: Space-Track

DELTA 1 DEB, 10754 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/10754?theme=dark&initialShowStats=false

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Identifier

10754, 1976-077BB

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, 0.2 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

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

TLE from 16 hours ago

0 DELTA 1 DEB
1 10754U 76077BB  26255.77134931 -.00000047  00000-0  11385-5 0  9994
2 10754 102.7242 245.2071 0122795 294.9249 242.3236 12.21686999236133

Epoch: 2026-09-12T18:30Z

TLE epoch observation values (Epoch: 2026-09-12T18:30:44.580Z)

Latitude

3.80957°

Longitude

156.60315°

Altitude

1,633.644 km

Speed

7.035 km/s

True Right ascension

04h 24m 15s

True Declination

3° 47' 22"

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

02:32:51

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,680.601 km

Perigee altitude

1,485.087 km

Semi-major axis

7,960.981 km

Eccentricity

0.01228

Inclination

102.7242°

RAAN

245.2071°

Arg. of periapsis

294.9249°

True anomaly

241.08639°

Mean anomaly

242.3236°

Eccentric anomaly

241.7041°

Mean motion

3.05558 °/min

Orbital period

117.82 mins

BSTAR

0.0000011385

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

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.
17 mins	2026-09-13 11:51:40.379Z	26.615° NE	2026-09-13 12:00:40.379Z	112.277° ESE	58.632°	2026-09-13 12:08:40.379Z	181.058° SSW
14 mins	2026-09-13 13:48:40.379Z	359.406° N	2026-09-13 13:55:40.379Z	298.656° NW	37.172°	2026-09-13 14:02:40.379Z	243.812° WSW
12 mins	2026-09-13 21:14:40.379Z	92.464° ESE	2026-09-13 21:19:40.379Z	53.819° ENE	24.541°	2026-09-13 21:26:40.379Z	2.712° NNE
17 mins	2026-09-13 23:06:40.379Z	160.864° S	2026-09-13 23:14:40.379Z	307.064° NW	84.395°	2026-09-13 23:23:40.379Z	341.056° N
10 mins	2026-09-14 01:06:40.379Z	237.157° WSW	2026-09-14 01:10:40.379Z	266.554° W	17.697°	2026-09-14 01:16:40.379Z	308.378° 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, 10754 on other resources

View DELTA 1 DEB, 10754 on Heavens-Above

View DELTA 1 DEB, 10754 on Keep Track

View DELTA 1 DEB, 10754 on Celestrak

View DELTA 1 DEB, 10754 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, 10754

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: 2026-09-12T18:30:44.580Z)

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, 10754 on other resources

Documentation

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