DELTA 1 DEB, 10654

Orbit data source: Space-Track

DELTA 1 DEB, 10654 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/10654?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

10654, 1976-077Q

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, 0.2 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 5 hours ago

TLE from 5 hours ago

0 DELTA 1 DEB
1 10654U 76077Q   25338.68284819  .00000410  00000-0  15290-2 0  9994
2 10654 102.4850 262.5605 0188791 256.5623 221.1196 12.95190854317778

Epoch: 2025-12-04T16:23Z

TLE epoch observation values (Epoch: 2025-12-04T16:23:18.083Z)

Latitude

61.18435°

Longitude

146.60985°

Altitude

1,401.343 km

Speed

7.113 km/s

True Right ascension

07h 04m 41s

True Declination

61° 03' 03"

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

19:28:18

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,423.074 km

Perigee altitude

1,133.972 km

Semi-major axis

7,656.66 km

Eccentricity

0.01888

Inclination

102.485°

RAAN

262.5605°

Arg. of periapsis

256.5623°

True anomaly

219.72189°

Mean anomaly

221.1196°

Eccentric anomaly

220.41827°

Mean motion

3.23955 °/min

Orbital period

111.13 mins

BSTAR

0.001529

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

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	2025-12-05 07:13:59.469Z	33.274° NE	2025-12-05 07:20:59.469Z	97.028° ESE	32.53°	2025-12-05 07:27:59.469Z	166.767° S
13 mins	2025-12-05 09:03:59.469Z	3.447° NNE	2025-12-05 09:09:59.469Z	303.627° NW	35.312°	2025-12-05 09:16:59.469Z	230.639° WSW
13 mins	2025-12-05 17:51:59.469Z	123.44° SE	2025-12-05 17:57:59.469Z	58.878° ENE	34.566°	2025-12-05 18:04:59.469Z	354.959° N
13 mins	2025-12-05 19:40:59.469Z	194.888° SSW	2025-12-05 19:46:59.469Z	261.719° W	34.602°	2025-12-05 19:53:59.469Z	327.286° 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, 10654 on other resources

View DELTA 1 DEB, 10654 on Heavens-Above

View DELTA 1 DEB, 10654 on Keep Track

View DELTA 1 DEB, 10654 on Celestrak

View DELTA 1 DEB, 10654 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, 10654

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 5 hours ago

TLE from 5 hours ago

TLE epoch observation values (Epoch: 2025-12-04T16:23:18.083Z)

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, 10654 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 5 hours ago