DELTA 1 DEB, 26827

Orbit data source: Space-Track

DELTA 1 DEB, 26827 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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https://www.satcat.com/sats-embedded/26827?theme=dark&initialShowStats=false

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Identifier

26827, 1975-052KF

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)

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Last TLE update: 2 days ago

TLE from 2 days ago

0 DELTA 1 DEB
1 26827U 75052KF  26180.76655179  .00000496  00000-0  10923-2 0  9993
2 26827  99.7788 110.6875 0109242 141.0469 247.9234 13.31195214596838

Epoch: 2026-06-29T18:23Z

TLE epoch observation values (Epoch: 2026-06-29T18:23:50.074Z)

Latitude

27.41701°

Longitude

-88.22157°

Altitude

1,177.129 km

Speed

7.252 km/s

True Right ascension

07h 02m 20s

True Declination

27° 17' 04"

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

03:43:36

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,221.714 km

Perigee altitude

1,057.463 km

Semi-major axis

7,517.726 km

Eccentricity

0.01092

Inclination

99.7788°

RAAN

110.6875°

Arg. of periapsis

141.0469°

True anomaly

246.76936°

Mean anomaly

247.9234°

Eccentric anomaly

247.34578°

Mean motion

3.32976 °/min

Orbital period

108.12 mins

BSTAR

0.0010923

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

DELTA 1 DEB, 21435 (Decayed)

DELTA 1 DEB, 21677

DELTA 1 DEB, 21381 (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.
6 mins	2026-07-01 17:21:11.271Z	83.932° E	2026-07-01 17:24:11.271Z	57.246° ENE	14.218°	2026-07-01 17:27:11.271Z	29.351° NE
12 mins	2026-07-01 19:04:11.271Z	157.417° SSE	2026-07-01 19:10:11.271Z	50.351° ENE	44.46°	2026-07-01 19:16:11.271Z	347.956° N
7 mins	2026-07-01 20:54:11.271Z	240.017° WSW	2026-07-01 20:57:11.271Z	268.799° W	16.405°	2026-07-01 21:01:11.271Z	305.809° NW
11 mins	2026-07-02 08:12:11.271Z	18.883° NNE	2026-07-02 08:17:11.271Z	144° SSE	44.266°	2026-07-02 08:23:11.271Z	191.939° SSW
6 mins	2026-07-02 10:00:11.271Z	329.19° NNW	2026-07-02 10:02:11.271Z	308.284° NW	16.793°	2026-07-02 10:06:11.271Z	267.404° W

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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, 26827 on other resources

View DELTA 1 DEB, 26827 on Heavens-Above

View DELTA 1 DEB, 26827 on Keep Track

View DELTA 1 DEB, 26827 on Celestrak

View DELTA 1 DEB, 26827 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, 26827

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-06-29T18:23:50.074Z)

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, 26827 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago