NIMBUS 2 DEB, 28204

Orbit data source: Space-Track

NIMBUS 2 DEB, 28204 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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https://www.satcat.com/sats-embedded/28204?theme=dark&initialShowStats=false

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Identifier

28204, 1966-040S

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: 3 days ago

TLE from 3 days ago

0 NIMBUS 2 DEB
1 28204U 66040S   26077.03046355  .00003088  00000-0  31793-2 0  9994
2 28204 100.1901 357.8197 0030938 248.6513 129.4709 13.76770913618126

Epoch: 2026-03-18T00:43Z

TLE epoch observation values (Epoch: 2026-03-18T00:43:52.050Z)

Latitude

18.08894°

Longitude

167.90427°

Altitude

992.125 km

Speed

7.35 km/s

True Right ascension

23h 37m 53s

True Declination

17° 59' 27"

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

20:47:12

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

995.396 km

Perigee altitude

949.912 km

Semi-major axis

7,350.791 km

Eccentricity

0.00309

Inclination

100.1901°

RAAN

357.8197°

Arg. of periapsis

248.6513°

True anomaly

129.7439°

Mean anomaly

129.4709°

Eccentric anomaly

129.60747°

Mean motion

3.44383 °/min

Orbital period

104.53 mins

BSTAR

0.0031793

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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.
8 mins	2026-03-20 17:19:54.328Z	108.338° ESE	2026-03-20 17:23:54.328Z	60.311° ENE	23.636°	2026-03-20 17:27:54.328Z	13.798° NNE
10 mins	2026-03-20 19:01:54.328Z	187.233° SSW	2026-03-20 19:06:54.328Z	271.669° WNW	37.998°	2026-03-20 19:11:54.328Z	332.644° NNW
4 mins	2026-03-21 06:02:54.328Z	74.636° E	2026-03-21 06:04:54.328Z	95.507° ESE	12.875°	2026-03-21 06:06:54.328Z	115.407° SE
10 mins	2026-03-21 07:43:54.328Z	13.9° NNE	2026-03-21 07:47:54.328Z	346.614° N	44.652°	2026-03-21 07:53:54.328Z	199.356° SSW
4 mins	2026-03-21 09:28:54.328Z	320.094° NNW	2026-03-21 09:29:54.328Z	309.576° NW	13.716°	2026-03-21 09:32:54.328Z	278.684° 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 NIMBUS 2 DEB, 28204 on other resources

View NIMBUS 2 DEB, 28204 on Heavens-Above

View NIMBUS 2 DEB, 28204 on Keep Track

View NIMBUS 2 DEB, 28204 on Celestrak

View NIMBUS 2 DEB, 28204 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, 28204

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2026-03-18T00:43:52.050Z)

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, 28204 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 days ago