DELTA 1 DEB, 42090

Orbit data source: Space-Track

DELTA 1 DEB, 42090 is space debris in SSO originally from a launch on Sun, 15 Dec 1968 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/42090?theme=dark&initialShowStats=false

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Identifier

42090, 1968-114S

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Aerojet

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1968-12-15 (58 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

Medium (>0.1 m² and <1 m²)

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Last TLE update: 1 week ago

TLE from 1 week ago

0 DELTA 1 DEB
1 42090U 68114S   26166.12828542  .00000282  00000-0  23148-2 0  9990
2 42090 101.4160 305.4219 0114579 211.7960 323.5451 12.41916608175438

Epoch: 2026-06-15T03:04Z

TLE epoch observation values (Epoch: 2026-06-15T03:04:43.860Z)

Latitude

5.26474°

Longitude

176.88091°

Altitude

1,428.305 km

Speed

7.18 km/s

True Right ascension

08h 25m 55s

True Declination

5° 14' 10"

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

00:54:42

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,586.248 km

Perigee altitude

1,405.805 km

Semi-major axis

7,874.164 km

Eccentricity

0.01146

Inclination

101.416°

RAAN

305.4219°

Arg. of periapsis

211.796°

True anomaly

322.75588°

Mean anomaly

323.5451°

Eccentric anomaly

323.1514°

Mean motion

3.10625 °/min

Orbital period

115.9 mins

BSTAR

0.0023148

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Other satellites on launch #114 in the year 1968 (1968-12-15 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.
9 mins	2026-06-22 20:26:08.187Z	56.61° ENE	2026-06-22 20:30:08.187Z	87.237° E	15.993°	2026-06-22 20:35:08.187Z	125.934° SE
15 mins	2026-06-22 22:18:08.187Z	17.114° NNE	2026-06-22 22:25:08.187Z	26.823° NE	44.938°	2026-06-22 22:33:08.187Z	198.975° SSW
9 mins	2026-06-23 00:14:08.187Z	341.403° N	2026-06-23 00:18:08.187Z	307.601° NW	19.838°	2026-06-23 00:23:08.187Z	267.381° W
13 mins	2026-06-23 07:30:08.187Z	105.294° ESE	2026-06-23 07:36:08.187Z	55.251° ENE	26.14°	2026-06-23 07:43:08.187Z	1.79° NNE
15 mins	2026-06-23 09:22:08.187Z	173.744° S	2026-06-23 09:29:08.187Z	255.289° W	43.367°	2026-06-23 09:37:08.187Z	337.932° N
5 mins	2026-06-23 11:22:08.187Z	257.667° W	2026-06-23 11:24:08.187Z	271.542° WNW	12.336°	2026-06-23 11:27:08.187Z	292.206° WNW

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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, 42090 on other resources

View DELTA 1 DEB, 42090 on Heavens-Above

View DELTA 1 DEB, 42090 on Keep Track

View DELTA 1 DEB, 42090 on Celestrak

View DELTA 1 DEB, 42090 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, 42090

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 week ago

TLE from 1 week ago

TLE epoch observation values (Epoch: 2026-06-15T03:04:43.860Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #114 in the year 1968 (1968-12-15 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 42090 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 week ago