NIMBUS 2 DEB, 28617

Orbit data source: Space-Track

NIMBUS 2 DEB, 28617 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/28617?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

28617, 1966-040AG

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 28617U 66040AG  26256.97823988  .00002572  00000-0  24267-2 0  9994
2 28617 100.4800 146.0912 0042389 183.5149 190.2808 13.81979803207319

Epoch: 2026-09-13T23:28Z

TLE epoch observation values (Epoch: 2026-09-13T23:28:39.925Z)

Latitude

13.44432°

Longitude

158.43846°

Altitude

989.535 km

Speed

7.343 km/s

True Right ascension

09h 34m 16s

True Declination

13° 22' 09"

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

08:16:05

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

985.255 km

Perigee altitude

923.093 km

Semi-major axis

7,332.311 km

Eccentricity

0.00424

Inclination

100.48°

RAAN

146.0912°

Arg. of periapsis

183.5149°

True anomaly

190.19456°

Mean anomaly

190.2808°

Eccentric anomaly

190.23763°

Mean motion

3.45686 °/min

Orbital period

104.14 mins

BSTAR

0.0024267

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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.
11 mins	2026-09-16 15:49:10.191Z	133.361° SE	2026-09-16 15:55:10.191Z	54.45° ENE	40.572°	2026-09-16 16:00:10.191Z	359.121° N
9 mins	2026-09-16 17:33:10.191Z	208.211° SW	2026-09-16 17:37:10.191Z	258.37° W	30.829°	2026-09-16 17:42:10.191Z	320.145° NNW
7 mins	2026-09-17 04:30:10.191Z	60.22° ENE	2026-09-17 04:33:10.191Z	97.724° ESE	20.623°	2026-09-17 04:37:10.191Z	141.464° SSE
10 mins	2026-09-17 06:11:10.191Z	4.619° NNE	2026-09-17 06:16:10.191Z	281.506° WNW	55.788°	2026-09-17 06:21:10.191Z	215.651° 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, 28617 on other resources

View NIMBUS 2 DEB, 28617 on Heavens-Above

View NIMBUS 2 DEB, 28617 on Keep Track

View NIMBUS 2 DEB, 28617 on Celestrak

View NIMBUS 2 DEB, 28617 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, 28617

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: 2026-09-13T23:28:39.925Z)

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, 28617 on other resources

Documentation

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