DELTA 1 DEB, 42655

Orbit data source: Space-Track

DELTA 1 DEB, 42655 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/42655?theme=dark&initialShowStats=false

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Identifier

42655, 1975-052MQ

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: 4 days ago

TLE from 4 days ago

0 DELTA 1 DEB
1 42655U 75052MQ  26075.22101946 -.00000413  00000-0 -59477-3 0  9991
2 42655  99.5927  64.3233 0568999 321.2345  34.9198 12.98595550583641

Epoch: 2026-03-16T05:18Z

TLE epoch observation values (Epoch: 2026-03-16T05:18:16.081Z)

Latitude

-0.00003°

Longitude

170.93969°

Altitude

922.27 km

Speed

7.557 km/s

True Right ascension

04h 17m 17s

True Declination

0° 00' 00"

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

11:55:02

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,699.841 km

Perigee altitude

830.059 km

Semi-major axis

7,643.087 km

Eccentricity

0.0569

Inclination

99.5927°

RAAN

64.3233°

Arg. of periapsis

321.2345°

True anomaly

38.87954°

Mean anomaly

34.9198°

Eccentric anomaly

36.87616°

Mean motion

3.24818 °/min

Orbital period

110.83 mins

BSTAR

-0.00059477

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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.
7 mins	2026-03-20 09:51:10.819Z	63.029° ENE	2026-03-20 09:54:10.819Z	82.127° E	12.896°	2026-03-20 09:58:10.819Z	107.67° ESE
17 mins	2026-03-20 11:37:10.819Z	22.657° NE	2026-03-20 11:45:10.819Z	106.036° ESE	42.336°	2026-03-20 11:54:10.819Z	182.631° SSW
14 mins	2026-03-20 13:27:10.819Z	352.082° N	2026-03-20 13:33:10.819Z	303.158° NW	30.08°	2026-03-20 13:41:10.819Z	241.262° WSW
12 mins	2026-03-20 22:14:10.819Z	123.962° SE	2026-03-20 22:18:10.819Z	72.791° E	34.597°	2026-03-20 22:26:10.819Z	356.468° N
11 mins	2026-03-21 00:03:10.819Z	208.497° SW	2026-03-21 00:08:10.819Z	270.364° WNW	30.339°	2026-03-21 00:14:10.819Z	327.014° NNW

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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, 42655 on other resources

View DELTA 1 DEB, 42655 on Heavens-Above

View DELTA 1 DEB, 42655 on Keep Track

View DELTA 1 DEB, 42655 on Celestrak

View DELTA 1 DEB, 42655 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, 42655

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 4 days ago

TLE from 4 days ago

TLE epoch observation values (Epoch: 2026-03-16T05:18:16.081Z)

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, 42655 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 4 days ago