NOAA 16 DEB, 42401

Orbit data source: Space-Track

NOAA 16 DEB, 42401 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 src="https://www.satcat.com/sats-embedded/42401?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/42401?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

42401, 2000-055SV

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 (25 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: 19 hours ago

TLE from 19 hours ago

0 NOAA 16 DEB
1 42401U 00055SV  26023.87125228  .00014273  00000-0  31177-2 0  9997
2 42401  98.9596 250.2736 0043799 121.4731 239.0757 14.57314880517394

Epoch: 2026-01-23T20:54Z

TLE epoch observation values (Epoch: 2026-01-23T20:54:36.196Z)

Latitude

0°

Longitude

173.41893°

Altitude

720.853 km

Speed

7.486 km/s

True Right ascension

16h 41m 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

16:55:42

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

729.976 km

Perigee altitude

667.981 km

Semi-major axis

7,077.115 km

Eccentricity

0.00438

Inclination

98.9596°

RAAN

250.2736°

Arg. of periapsis

121.4731°

True anomaly

238.64636°

Mean anomaly

239.0757°

Eccentric anomaly

238.86091°

Mean motion

3.64551 °/min

Orbital period

98.75 mins

BSTAR

0.0031177

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

NOAA 16 DEB, 41129 (Decayed)

NOAA 16 DEB, 41666 (Decayed)

NOAA 16 DEB, 41535 (Decayed)

NOAA 16 DEB, 41200 (Decayed)

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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.
7 mins	2026-01-25 03:09:17.261Z	40.538° NE	2026-01-25 03:13:17.261Z	108.962° ESE	25.066°	2026-01-25 03:16:17.261Z	153.845° SSE
5 mins	2026-01-25 04:48:17.261Z	332.207° NNW	2026-01-25 04:50:17.261Z	294.207° NW	24.205°	2026-01-25 04:53:17.261Z	243.345° WSW
6 mins	2026-01-25 14:15:17.261Z	122.21° SE	2026-01-25 14:18:17.261Z	62.43° ENE	29.076°	2026-01-25 14:21:17.261Z	11.224° NNE

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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, 42401 on other resources

View NOAA 16 DEB, 42401 on Heavens-Above

View NOAA 16 DEB, 42401 on Keep Track

View NOAA 16 DEB, 42401 on Celestrak

View NOAA 16 DEB, 42401 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, 42401

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 19 hours ago

TLE from 19 hours ago

TLE epoch observation values (Epoch: 2026-01-23T20:54:36.196Z)

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, 42401 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 19 hours ago