NIMBUS 2 DEB, 42439

Orbit data source: Space-Track

NIMBUS 2 DEB, 42439 is space debris in SSO originally from a launch on Sun, 15 May 1966 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/42439?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

42439, 1966-040BS

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1966-05-15 (60 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: 2 weeks ago

TLE from 2 weeks ago

0 NIMBUS 2 DEB
1 42439U 66040BS  26201.88814666  .00001519  00000-0  24259-2 0  9996
2 42439 100.2321  59.5355 0045548  41.9001 318.5603 13.50516135527567

Epoch: 2026-07-20T21:18Z

TLE epoch observation values (Epoch: 2026-07-20T21:18:55.871Z)

Latitude

-0.00004°

Longitude

161.13698°

Altitude

1,047.758 km

Speed

7.34 km/s

True Right ascension

03h 58m 08s

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

20:56:17

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,101.603 km

Perigee altitude

1,033.775 km

Semi-major axis

7,445.826 km

Eccentricity

0.00455

Inclination

100.2321°

RAAN

59.5355°

Arg. of periapsis

41.9001°

True anomaly

318.21338°

Mean anomaly

318.5603°

Eccentric anomaly

318.38699°

Mean motion

3.37811 °/min

Orbital period

106.57 mins

BSTAR

0.0024259

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Other satellites on launch #40 in the year 1966 (1966-05-15 UTC)

NIMBUS 2 DEB, 59970

THOR AGENA B R/B, 2174

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NIMBUS 2 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	2026-08-04 13:29:18.082Z	122.04° SE	2026-08-04 13:34:18.082Z	60.273° ENE	29.305°	2026-08-04 13:39:18.082Z	4.232° NNE
10 mins	2026-08-04 15:14:18.082Z	198.45° SSW	2026-08-04 15:19:18.082Z	267.372° W	32.361°	2026-08-04 15:24:18.082Z	326.357° NNW
9 mins	2026-08-05 02:25:18.082Z	46.733° ENE	2026-08-05 02:29:18.082Z	90.527° ESE	24.167°	2026-08-05 02:34:18.082Z	146.199° SSE
11 mins	2026-08-05 04:10:18.082Z	0.068° NNE	2026-08-05 04:15:18.082Z	279.401° WNW	38.095°	2026-08-05 04:21:18.082Z	217.981° SW

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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 NIMBUS 2 DEB, 42439 on other resources

View NIMBUS 2 DEB, 42439 on Heavens-Above

View NIMBUS 2 DEB, 42439 on Keep Track

View NIMBUS 2 DEB, 42439 on Celestrak

View NIMBUS 2 DEB, 42439 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

NIMBUS 2 DEB, 42439

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 weeks ago

TLE from 2 weeks ago

TLE epoch observation values (Epoch: 2026-07-20T21:18:55.871Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #40 in the year 1966 (1966-05-15 UTC)

NIMBUS 2 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out NIMBUS 2 DEB, 42439 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 weeks ago