DELTA 1 DEB, 42091

Orbit data source: Space-Track

DELTA 1 DEB, 42091 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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Iframe URL

https://www.satcat.com/sats-embedded/42091?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

42091, 1968-114T

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 (57 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: 1 week ago

TLE from 1 week ago

0 DELTA 1 DEB
1 42091U 68114T   26027.78702612  .00000073  00000-0  78818-3 0  9991
2 42091 101.4698  10.4487 0036004 213.8923 268.2153 12.47188991554610

Epoch: 2026-01-27T18:53Z

TLE epoch observation values (Epoch: 2026-01-27T18:53:19.056Z)

Latitude

56.59095°

Longitude

157.88063°

Altitude

1,486.528 km

Speed

7.125 km/s

True Right ascension

13h 53m 05s

True Declination

56° 26' 51"

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

15:04:59

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,502.079 km

Perigee altitude

1,445.539 km

Semi-major axis

7,851.946 km

Eccentricity

0.0036

Inclination

101.4698°

RAAN

10.4487°

Arg. of periapsis

213.8923°

True anomaly

267.80299°

Mean anomaly

268.2153°

Eccentric anomaly

268.00914°

Mean motion

3.11944 °/min

Orbital period

115.41 mins

BSTAR

0.00078818

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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.
10 mins	2026-02-06 13:42:45.052Z	347.005° N	2026-02-06 13:47:45.052Z	307.318° NW	19.028°	2026-02-06 13:52:45.052Z	268.352° W
12 mins	2026-02-06 20:58:45.052Z	102.798° ESE	2026-02-06 21:03:45.052Z	58.222° ENE	25.903°	2026-02-06 21:10:45.052Z	2.036° NNE
15 mins	2026-02-06 22:49:45.052Z	174.979° S	2026-02-06 22:56:45.052Z	262.442° W	42.881°	2026-02-06 23:04:45.052Z	337.868° N
14 mins	2026-02-07 10:55:45.052Z	32.555° NE	2026-02-07 11:02:45.052Z	108.397° ESE	36.033°	2026-02-07 11:09:45.052Z	171.231° S
9 mins	2026-02-07 12:49:45.052Z	357.166° N	2026-02-07 12:55:45.052Z	295.505° NW	32.643°	2026-02-07 12:58:45.052Z	256.914° 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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Check out DELTA 1 DEB, 42091 on other resources

View DELTA 1 DEB, 42091 on Heavens-Above

View DELTA 1 DEB, 42091 on Keep Track

View DELTA 1 DEB, 42091 on Celestrak

View DELTA 1 DEB, 42091 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, 42091

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: 2026-01-27T18:53:19.056Z)

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, 42091 on other resources

Documentation

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