DELTA 1 DEB, 26828

Orbit data source: Space-Track

DELTA 1 DEB, 26828 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/26828?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

26828, 1975-052KG

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

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 3 days ago

TLE from 3 days ago

0 DELTA 1 DEB
1 26828U 75052KG  26079.49757729  .00046942  00000-0  79926-2 0  9999
2 26828  99.5499  91.4497 0017489 202.7777 311.1529 14.68735724669794

Epoch: 2026-03-20T11:56Z

TLE epoch observation values (Epoch: 2026-03-20T11:56:30.677Z)

Latitude

25.86508°

Longitude

-81.05671°

Altitude

660.172 km

Speed

7.534 km/s

True Right ascension

18h 24m 24s

True Declination

25° 43' 42"

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

04:49:24

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

674.557 km

Perigee altitude

649.931 km

Semi-major axis

7,040.381 km

Eccentricity

0.00175

Inclination

99.5499°

RAAN

91.4497°

Arg. of periapsis

202.7777°

True anomaly

311.00178°

Mean anomaly

311.1529°

Eccentric anomaly

311.07736°

Mean motion

3.67408 °/min

Orbital period

97.98 mins

BSTAR

0.0079926

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

DELTA 1 DEB, 42643

DELTA 1 DEB, 42650

DELTA 1 DEB, 21431 (Decayed)

DELTA 1 DEB, 21681 (Decayed)

DELTA 1 DEB, 21563 (Decayed)

DELTA 1 DEB, 21348 (Decayed)

DELTA 1 DEB, 21359 (Decayed)

DELTA 1 DEB, 21493

DELTA 1 DEB, 21509 (Decayed)

DELTA 1 DEB, 21381 (Decayed)

DELTA 1 DEB, 21376 (Decayed)

DELTA 1 DEB, 21468 (Decayed)

DELTA 1 DEB, 21676 (Decayed)

DELTA 1 DEB, 42651

DELTA 1 DEB, 21334 (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.
8 mins	2026-03-24 00:22:59.202Z	147.359° SSE	2026-03-24 00:26:59.202Z	45.594° ENE	39.448°	2026-03-24 00:30:59.202Z	353.658° N
7 mins	2026-03-24 13:54:59.202Z	7.58° NNE	2026-03-24 13:57:59.202Z	252.273° W	43.308°	2026-03-24 14:01:59.202Z	202.705° 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, 26828 on other resources

View DELTA 1 DEB, 26828 on Heavens-Above

View DELTA 1 DEB, 26828 on Keep Track

View DELTA 1 DEB, 26828 on Celestrak

View DELTA 1 DEB, 26828 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, 26828

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2026-03-20T11:56:30.677Z)

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, 26828 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 days ago