DELTA 1 DEB, 26823

Orbit data source: Space-Track

DELTA 1 DEB, 26823 is space debris in SSO originally from a launch on Thu, 12 Jun 1975 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/26823?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

26823, 1975-052KD

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1975-06-12 (51 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

Medium (>0.1 m² and <1 m²)

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

TLE from 15 hours ago

0 DELTA 1 DEB
1 26823U 75052KD  26241.97038154  .00000861  00000-0  12960-2 0  9997
2 26823 100.0021 121.9571 0048210 318.2618 169.1746 13.55588116716592

Epoch: 2026-08-29T23:17Z

TLE epoch observation values (Epoch: 2026-08-29T23:17:20.965Z)

Latitude

51.439°

Longitude

-12.83777°

Altitude

1,095.147 km

Speed

7.292 km/s

True Right ascension

20h 58m 41s

True Declination

51° 16' 44"

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

05:53:08

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,084.886 km

Perigee altitude

1,013.272 km

Semi-major axis

7,427.216 km

Eccentricity

0.00482

Inclination

100.0021°

RAAN

121.9571°

Arg. of periapsis

318.2618°

True anomaly

169.27775°

Mean anomaly

169.1746°

Eccentric anomaly

169.22623°

Mean motion

3.39081 °/min

Orbital period

106.17 mins

BSTAR

0.001296

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Other satellites on launch #52 in the year 1975 (1975-06-12 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.
9 mins	2026-08-30 14:45:27.720Z	109.998° ESE	2026-08-30 14:49:27.720Z	64.466° ENE	24.437°	2026-08-30 14:54:27.720Z	9.676° NNE
10 mins	2026-08-30 16:29:27.720Z	189.197° SSW	2026-08-30 16:33:27.720Z	243.432° WSW	37.833°	2026-08-30 16:39:27.720Z	332.593° NNW
7 mins	2026-08-31 03:39:27.720Z	62.747° ENE	2026-08-31 03:42:27.720Z	95.764° ESE	18.764°	2026-08-31 03:46:27.720Z	134.999° SE
11 mins	2026-08-31 05:22:27.720Z	7.293° NNE	2026-08-31 05:27:27.720Z	282.084° WNW	42.854°	2026-08-31 05:33:27.720Z	208.482° SW

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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, 26823 on other resources

View DELTA 1 DEB, 26823 on Heavens-Above

View DELTA 1 DEB, 26823 on Keep Track

View DELTA 1 DEB, 26823 on Celestrak

View DELTA 1 DEB, 26823 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, 26823

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: 2026-08-29T23:17:20.965Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #52 in the year 1975 (1975-06-12 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 26823 on other resources

Documentation

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