DELTA 1 DEB, 26838

Orbit data source: Space-Track

DELTA 1 DEB, 26838 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/26838?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

26838, 1975-052KS

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 (50 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

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

TLE from 3 months ago

0 DELTA 1 DEB
1 26838U 75052KS  25235.91539088  .00000040  00000-0  21332-3 0  9994
2 26838  99.2315  38.5285 0308669  30.2469 124.7185 12.94442680473658

Epoch: 2025-08-23T21:58Z

TLE epoch observation values (Epoch: 2025-08-23T21:58:09.772Z)

Latitude

21.90077°

Longitude

-79.72764°

Altitude

1,425.982 km

Speed

7.085 km/s

True Right ascension

14h 49m 01s

True Declination

21° 47' 32"

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

15:34:22

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,517.714 km

Perigee altitude

1,044.869 km

Semi-major axis

7,659.428 km

Eccentricity

0.03087

Inclination

99.2315°

RAAN

38.5285°

Arg. of periapsis

30.2469°

True anomaly

127.56211°

Mean anomaly

124.7185°

Eccentric anomaly

126.14662°

Mean motion

3.23779 °/min

Orbital period

111.19 mins

BSTAR

0.00021332

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

DELTA 1 DEB, 21440 (Decayed)

DELTA 1 DEB, 42660 (Decayed)

DELTA 1 DEB, 21600 (Decayed)

DELTA 1 DEB, 21381 (Decayed)

DELTA 1 DEB, 21474 (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.
11 mins	2025-11-12 21:50:11.469Z	35.843° NE	2025-11-12 21:56:11.469Z	91.749° ESE	24.879°	2025-11-12 22:01:11.469Z	145.147° SSE
12 mins	2025-11-12 23:40:11.469Z	2.276° NNE	2025-11-12 23:46:11.469Z	293.317° NW	38.047°	2025-11-12 23:52:11.469Z	220.007° SW
11 mins	2025-11-13 08:29:11.469Z	104.193° ESE	2025-11-13 08:34:11.469Z	61.932° ENE	24.729°	2025-11-13 08:40:11.469Z	11.18° NNE
15 mins	2025-11-13 10:16:11.469Z	173.891° S	2025-11-13 10:23:11.469Z	254.985° W	43.869°	2025-11-13 10:31:11.469Z	341.789° N
6 mins	2025-11-13 12:11:11.469Z	254.155° W	2025-11-13 12:14:11.469Z	275.983° WNW	13.603°	2025-11-13 12:17:11.469Z	297.561° NW

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, 26838 on other resources

View DELTA 1 DEB, 26838 on Heavens-Above

View DELTA 1 DEB, 26838 on Keep Track

View DELTA 1 DEB, 26838 on Celestrak

View DELTA 1 DEB, 26838 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, 26838

Orbit data source: Space-Track

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

TLE from 3 months ago

TLE epoch observation values (Epoch: 2025-08-23T21:58:09.772Z)

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, 26838 on other resources

Documentation

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