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: 5 days ago

TLE from 5 days ago

0 DELTA 1 DEB
1 26828U 75052KG  25362.46105953  .00066976  00000-0  14348-1 0  9991
2 26828  99.5516 356.5318 0023359 100.0494  53.5715 14.58141517657791

Epoch: 2025-12-28T11:03Z

TLE epoch observation values (Epoch: 2025-12-28T11:03:55.543Z)

Latitude

25.80831°

Longitude

-81.97996°

Altitude

692.529 km

Speed

7.518 km/s

True Right ascension

12h 04m 41s

True Declination

25° 40' 21"

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

13:37:06

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

712.857 km

Perigee altitude

679.807 km

Semi-major axis

7,074.469 km

Eccentricity

0.00234

Inclination

99.5516°

RAAN

356.5318°

Arg. of periapsis

100.0494°

True anomaly

53.78724°

Mean anomaly

53.5715°

Eccentric anomaly

53.67933°

Mean motion

3.64756 °/min

Orbital period

98.7 mins

BSTAR

0.014348

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

DELTA 1 DEB, 21348 (Decayed)

DELTA 1 DEB, 21390 (Decayed)

DELTA 1 DEB, 21687 (Decayed)

DELTA 1 DEB, 21675 (Decayed)

DELTA 1 DEB, 21517 (Decayed)

DELTA 1 DEB, 21510 (Decayed)

DELTA 1 DEB, 21449 (Decayed)

DELTA 1 DEB, 37629 (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.
7 mins	2026-01-02 23:51:43.732Z	170.398° S	2026-01-02 23:54:43.732Z	274.601° WNW	44.469°	2026-01-02 23:58:43.732Z	342.437° N
5 mins	2026-01-03 11:51:43.732Z	64.332° ENE	2026-01-03 11:53:43.732Z	98.091° ESE	19.885°	2026-01-03 11:56:43.732Z	141.826° SSE
6 mins	2026-01-03 13:28:43.732Z	344.212° N	2026-01-03 13:30:43.732Z	304.72° NW	30.599°	2026-01-03 13:34:43.732Z	228.756° WSW

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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: 5 days ago

TLE from 5 days ago

TLE epoch observation values (Epoch: 2025-12-28T11:03:55.543Z)

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: 5 days ago