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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42399 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 NOAA 16 DEB
1 42399U 00055ST 26129.91469506 .00002222 00000-0 92970-3 0 9995
2 42399 98.6628 199.0894 0013988 137.3170 222.9099 14.27034198523427Epoch: 2026-05-09T21:57Z
TLE epoch observation values (Epoch: 2026-05-09T21:57:09.653Z)
Latitude
-0.00008°
Longitude
2.0739°
Altitude
811.951 km
Speed
7.443 km/s
True Right ascension
13h 16m 21s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
22:12:53
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
808.848 km
Perigee altitude
788.769 km
Semi-major axis
7,176.945 km
Eccentricity
0.0014
Inclination
98.6628°
RAAN
199.0894°
Arg. of periapsis
137.317°
True anomaly
222.80091°
Mean anomaly
222.9099°
Eccentric anomaly
222.85539°
Mean motion
3.56972 °/min
Orbital period
100.85 mins
BSTAR
0.0009297
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Other satellites on launch #55 in the year 2000 (2000-09-21 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-05-11 16:36:53.285Z | 40.257° NE | 2026-05-11 16:40:53.285Z | 96.031° ESE | 24.935° | 2026-05-11 16:44:53.285Z | 151.446° SSE |
| 7 mins | 2026-05-11 18:17:53.285Z | 340.941° N | 2026-05-11 18:20:53.285Z | 284.079° WNW | 29.218° | 2026-05-11 18:24:53.285Z | 229.838° WSW |
| 7 mins | 2026-05-12 03:56:53.285Z | 128.273° SE | 2026-05-12 03:59:53.285Z | 72.464° E | 33.408° | 2026-05-12 04:03:53.285Z | 5.675° NNE |
| 7 mins | 2026-05-12 05:36:53.285Z | 223.692° SW | 2026-05-12 05:39:53.285Z | 267.097° W | 21.603° | 2026-05-12 05:43:53.285Z | 317.64° NNW |
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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