DELTA 1 DEB, 42632

Orbit data source: Space-Track

DELTA 1 DEB, 42632 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/42632?theme=dark&initialShowStats=false

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Identifier

42632, 1975-052LR

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: 4 days ago

TLE from 4 days ago

0 DELTA 1 DEB
1 42632U 75052LR  26017.66774279  .00000089  00000-0  45225-3 0  9998
2 42632  99.5939 106.8530 0398220 359.5619   0.5074 12.70039708521212

Epoch: 2026-01-17T16:01Z

TLE epoch observation values (Epoch: 2026-01-17T16:01:32.977Z)

Latitude

0.00007°

Longitude

109.37621°

Altitude

1,075.407 km

Speed

7.459 km/s

True Right ascension

07h 07m 24s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

01:13:10

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,688.088 km

Perigee altitude

1,070.264 km

Semi-major axis

7,757.313 km

Eccentricity

0.03982

Inclination

99.5939°

RAAN

106.853°

Arg. of periapsis

359.5619°

True anomaly

0.54992°

Mean anomaly

0.5074°

Eccentric anomaly

0.52844°

Mean motion

3.1767 °/min

Orbital period

113.33 mins

BSTAR

0.00045225

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

DELTA 1 DEB, 7965 (Decayed)

DELTA 1 DEB, 21340 (Decayed)

DELTA 1 DEB, 21335 (Decayed)

DELTA 1 DEB, 21683 (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.
8 mins	2026-01-22 03:58:11.482Z	88.951° E	2026-01-22 04:02:11.482Z	49.716° ENE	18.08°	2026-01-22 04:06:11.482Z	15.693° NNE
12 mins	2026-01-22 05:47:11.482Z	169.546° S	2026-01-22 05:52:11.482Z	231.309° WSW	44.514°	2026-01-22 05:59:11.482Z	343.167° N
16 mins	2026-01-22 17:38:11.482Z	32.678° NE	2026-01-22 17:45:11.482Z	92.671° ESE	33.366°	2026-01-22 17:54:11.482Z	164.097° S
15 mins	2026-01-22 19:30:11.482Z	0.68° NNE	2026-01-22 19:37:11.482Z	290.42° WNW	37.988°	2026-01-22 19:45:11.482Z	223.606° SW
4 mins	2026-01-22 21:25:11.482Z	322.813° NNW	2026-01-22 21:27:11.482Z	309.362° NW	11.356°	2026-01-22 21:29:11.482Z	296.462° NW

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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, 42632 on other resources

View DELTA 1 DEB, 42632 on Heavens-Above

View DELTA 1 DEB, 42632 on Keep Track

View DELTA 1 DEB, 42632 on Celestrak

View DELTA 1 DEB, 42632 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, 42632

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: 2026-01-17T16:01:32.977Z)

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, 42632 on other resources

Documentation

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