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)

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Last TLE update: 2 days ago

TLE from 2 days ago

0 NIMBUS 2 DEB
1 42439U 66040BS  25333.28828280  .00002645  00000-0  42499-2 0  9999
2 42439 100.2421 179.5243 0043443 262.2152  97.4046 13.49360590496046

Epoch: 2025-11-29T06:55Z

TLE epoch observation values (Epoch: 2025-11-29T06:55:07.633Z)

Latitude

-0.00009°

Longitude

7.32387°

Altitude

1,081.689 km

Speed

7.309 km/s

True Right ascension

11h 58m 05s

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

06:01:52

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,104.308 km

Perigee altitude

1,039.577 km

Semi-major axis

7,450.08 km

Eccentricity

0.00434

Inclination

100.2421°

RAAN

179.5243°

Arg. of periapsis

262.2152°

True anomaly

97.89792°

Mean anomaly

97.4046°

Eccentric anomaly

97.65129°

Mean motion

3.37522 °/min

Orbital period

106.66 mins

BSTAR

0.0042499

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

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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.
9 mins	2025-12-01 12:27:32.982Z	108.452° ESE	2025-12-01 12:32:32.982Z	53.966° ENE	23.246°	2025-12-01 12:36:32.982Z	12.891° NNE
11 mins	2025-12-01 14:11:32.982Z	182.029° SSW	2025-12-01 14:16:32.982Z	250.76° W	40.579°	2025-12-01 14:22:32.982Z	335.093° NNW
6 mins	2025-12-02 01:25:32.982Z	65.714° ENE	2025-12-02 01:27:32.982Z	86.598° E	17.281°	2025-12-02 01:31:32.982Z	127.503° SE
11 mins	2025-12-02 03:08:32.982Z	9.831° NNE	2025-12-02 03:13:32.982Z	301.194° NW	43.66°	2025-12-02 03:19:32.982Z	206.481° 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 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2025-11-29T06:55:07.633Z)

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 days ago