NOAA 16 DEB, 42399

Orbit data source: Space-Track

NOAA 16 DEB, 42399 is space debris in SSO originally from a launch on Thu, 21 Sep 2000 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/42399?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

42399, 2000-055ST

Orbit

SSO

Country

Related business

National Oceanic and Atmospheric Administration (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2000-09-21 (26 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

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 12 hours ago

TLE from 12 hours ago

0 NOAA 16 DEB
1 42399U 00055ST  26178.00930327  .00003059  00000-0  12668-2 0  9997
2 42399  98.6638 246.7372 0009943   9.0300 351.1058 14.27302265530280

Epoch: 2026-06-27T00:13Z

TLE epoch observation values (Epoch: 2026-06-27T00:13:23.802Z)

Latitude

0°

Longitude

-31.74159°

Altitude

796.635 km

Speed

7.459 km/s

True Right ascension

16h 26m 56s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

23:48:59

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

805.044 km

Perigee altitude

790.774 km

Semi-major axis

7,176.046 km

Eccentricity

0.00099

Inclination

98.6638°

RAAN

246.7372°

Arg. of periapsis

9.03°

True anomaly

351.08816°

Mean anomaly

351.1058°

Eccentric anomaly

351.09698°

Mean motion

3.57039 °/min

Orbital period

100.83 mins

BSTAR

0.0012668

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Other satellites on launch #55 in the year 2000 (2000-09-21 UTC)

NOAA 16 DEB, 41278 (Decayed)

NOAA 16 DEB, 42381 (Decayed)

NOAA 16 DEB, 41519 (Decayed)

NOAA 16 DEB, 41499

NOAA 16 DEB, 42376

NOAA 16 DEB, 41510

NOAA 16 DEB, 41666 (Decayed)

NOAA 16 DEB, 41270

NOAA 16 DEB, 42421

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NOAA 16 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	2026-06-27 17:37:56.578Z	10.264° NNE	2026-06-27 17:41:56.578Z	267.883° W	44.568°	2026-06-27 17:46:56.578Z	199.159° SSW
6 mins	2026-06-28 03:17:56.578Z	104.319° ESE	2026-06-28 03:20:56.578Z	68.046° E	17.651°	2026-06-28 03:23:56.578Z	28.05° NE
8 mins	2026-06-28 04:56:56.578Z	186.997° SSW	2026-06-28 05:00:56.578Z	278.946° WNW	38.766°	2026-06-28 05:04:56.578Z	335.278° NNW

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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 NOAA 16 DEB, 42399 on other resources

View NOAA 16 DEB, 42399 on Heavens-Above

View NOAA 16 DEB, 42399 on Keep Track

View NOAA 16 DEB, 42399 on Celestrak

View NOAA 16 DEB, 42399 on Gunter's Space Page

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

NOAA 16 DEB, 42399

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2026-06-27T00:13:23.802Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #55 in the year 2000 (2000-09-21 UTC)

NOAA 16 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out NOAA 16 DEB, 42399 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago