NIMBUS 2 DEB, 28203

Orbit data source: Space-Track

NIMBUS 2 DEB, 28203 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/28203?theme=dark&initialShowStats=false

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Identifier

28203, 1966-040R

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 28203U 66040R   26031.62209257  .00001864  00000-0  29563-2 0  9992
2 28203 100.3347 275.8294 0048327 258.3226 130.1661 13.50589697166413

Epoch: 2026-01-31T14:55Z

TLE epoch observation values (Epoch: 2026-01-31T14:55:48.798Z)

Latitude

28.44243°

Longitude

-84.60685°

Altitude

1,096.788 km

Speed

7.295 km/s

True Right ascension

18h 00m 45s

True Declination

28° 18' 19"

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

16:06:12

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,103.406 km

Perigee altitude

1,031.442 km

Semi-major axis

7,445.561 km

Eccentricity

0.00483

Inclination

100.3347°

RAAN

275.8294°

Arg. of periapsis

258.3226°

True anomaly

130.58764°

Mean anomaly

130.1661°

Eccentric anomaly

130.37704°

Mean motion

3.37829 °/min

Orbital period

106.56 mins

BSTAR

0.0029563

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

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.
11 mins	2026-02-02 14:55:32.265Z	120.32° SE	2026-02-02 15:00:32.265Z	68.811° E	27.624°	2026-02-02 15:06:32.265Z	3.946° NNE
11 mins	2026-02-02 16:40:32.265Z	191.608° SSW	2026-02-02 16:45:32.265Z	256.517° W	35.988°	2026-02-02 16:51:32.265Z	330.633° NNW
8 mins	2026-02-03 03:52:32.265Z	51.267° ENE	2026-02-03 03:56:32.265Z	94.652° ESE	21.326°	2026-02-03 04:00:32.265Z	137.791° SSE
11 mins	2026-02-03 05:36:32.265Z	5.627° NNE	2026-02-03 05:41:32.265Z	304.429° NW	40.539°	2026-02-03 05:47:32.265Z	214.939° SW
5 mins	2026-02-03 14:06:32.265Z	78.123° E	2026-02-03 14:09:32.265Z	50.569° ENE	13.217°	2026-02-03 14:11:32.265Z	32.077° NE

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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, 28203 on other resources

View NIMBUS 2 DEB, 28203 on Heavens-Above

View NIMBUS 2 DEB, 28203 on Keep Track

View NIMBUS 2 DEB, 28203 on Celestrak

View NIMBUS 2 DEB, 28203 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, 28203

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: 2026-01-31T14:55:48.798Z)

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, 28203 on other resources

Documentation

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