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: 1 day ago
TLE from 1 day ago
0 NOAA 16 DEB
1 42399U 00055ST 26076.41076752 .00002416 00000-0 10162-2 0 9995
2 42399 98.6670 146.0986 0009311 285.0419 74.9730 14.26699562515799Epoch: 2026-03-17T09:51Z
TLE epoch observation values (Epoch: 2026-03-17T09:51:30.313Z)
Latitude
-0.00011°
Longitude
-176.76697°
Altitude
803.981 km
Speed
7.452 km/s
True Right ascension
09h 44m 23s
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
22:31:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
806.615 km
Perigee altitude
793.248 km
Semi-major axis
7,178.069 km
Eccentricity
0.00093
Inclination
98.667°
RAAN
146.0986°
Arg. of periapsis
285.0419°
True anomaly
75.07608°
Mean anomaly
74.973°
Eccentric anomaly
75.02454°
Mean motion
3.56888 °/min
Orbital period
100.87 mins
BSTAR
0.0010162
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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 | 2026-03-18 18:24:17.854Z | 349.979° N | 2026-03-18 18:28:17.854Z | 297.758° NW | 25.925° | 2026-03-18 18:32:17.854Z | 239.298° WSW |
| 8 mins | 2026-03-19 04:04:17.854Z | 139.875° SSE | 2026-03-19 04:08:17.854Z | 58.937° ENE | 37.255° | 2026-03-19 04:12:17.854Z | 359.908° N |
| 5 mins | 2026-03-19 05:46:17.854Z | 243.197° WSW | 2026-03-19 05:48:17.854Z | 272.115° WNW | 18.199° | 2026-03-19 05:51:17.854Z | 309.043° NW |
| 6 mins | 2026-03-19 16:20:17.854Z | 57.9° ENE | 2026-03-19 16:23:17.854Z | 99.157° ESE | 18.539° | 2026-03-19 16:26:17.854Z | 136.044° SSE |
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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