DELTA 1 DEB, 42654

Orbit data source: Space-Track

DELTA 1 DEB, 42654 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/42654?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

42654, 1975-052MP

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, 0.050 m

Radar Cross Section

Small (<0.1 m²)

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

TLE from 3 weeks ago

0 DELTA 1 DEB
1 42654U 75052MP  26285.04454390 -.00000129  00000-0 -28134-3 0  9997
2 42654  99.7448 202.5885 0274163 265.8846 104.5570 12.91931555 41138

Epoch: 2026-10-12T01:04Z

TLE epoch observation values (Epoch: 2026-10-12T01:04:08.592Z)

Latitude

13.22468°

Longitude

163.62255°

Altitude

1,354.053 km

Speed

7.155 km/s

True Right ascension

13h 21m 08s

True Declination

13° 09' 15"

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

16:14:16

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,501.512 km

Perigee altitude

1,080.98 km

Semi-major axis

7,669.383 km

Eccentricity

0.02742

Inclination

99.7448°

RAAN

202.5885°

Arg. of periapsis

265.8846°

True anomaly

107.57046°

Mean anomaly

104.557°

Eccentric anomaly

106.06648°

Mean motion

3.23149 °/min

Orbital period

111.4 mins

BSTAR

-0.00028134

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

DELTA 1 DEB, 21376 (Decayed)

DELTA 1 DEB, 21517 (Decayed)

DELTA 1 DEB, 7965 (Decayed)

DELTA 1 DEB, 21449 (Decayed)

DELTA 1 DEB, 21505 (Decayed)

DELTA 1 DEB, 21454 (Decayed)

DELTA 1 DEB, 21676 (Decayed)

DELTA 1 DEB, 27574 (Decayed)

DELTA 1 DEB, 37630 (Decayed)

DELTA 1 DEB, 37628 (Decayed)

DELTA 1 DEB, 21435 (Decayed)

DELTA 1 DEB, 21382 (Decayed)

DELTA 1 DEB, 42660 (Decayed)

DELTA 1 DEB, 21379 (Decayed)

DELTA 1 DEB, 42658

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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.
12 mins	2026-10-30 06:25:58.700Z	36.375° NE	2026-10-30 06:31:58.700Z	99.53° ESE	35.221°	2026-10-30 06:37:58.700Z	158.477° S
12 mins	2026-10-30 08:15:58.700Z	358.128° N	2026-10-30 08:21:58.700Z	286.077° WNW	45.184°	2026-10-30 08:27:58.700Z	226.214° WSW
13 mins	2026-10-30 17:03:58.700Z	116.305° SE	2026-10-30 17:09:58.700Z	65.705° ENE	33.556°	2026-10-30 17:16:58.700Z	4.695° NNE
15 mins	2026-10-30 18:52:58.700Z	183.68° SSW	2026-10-30 18:59:58.700Z	271.904° WNW	59.945°	2026-10-30 19:07:58.700Z	338.264° N

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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, 42654 on other resources

View DELTA 1 DEB, 42654 on Heavens-Above

View DELTA 1 DEB, 42654 on Keep Track

View DELTA 1 DEB, 42654 on Celestrak

View DELTA 1 DEB, 42654 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, 42654

Orbit data source: Space-Track

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

TLE from 3 weeks ago

TLE epoch observation values (Epoch: 2026-10-12T01:04:08.592Z)

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, 42654 on other resources

Documentation

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