NOAA 16 DEB, 41221
Orbit data source: Space-Track
NOAA 16 DEB, 41221 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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41221 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: 8 hours ago
TLE from 8 hours ago
0 NOAA 16 DEB
1 41221U 00055EA 26041.10507817 .00007422 00000-0 18422-2 0 9996
2 41221 99.0024 276.4489 0041968 83.4763 277.1205 14.51623618530903Epoch: 2026-02-10T02:31Z
TLE epoch observation values (Epoch: 2026-02-10T02:31:18.753Z)
Latitude
-0.00009°
Longitude
98.43045°
Altitude
719.728 km
Speed
7.497 km/s
True Right ascension
18h 25m 47s
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
13:06:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
747.26 km
Perigee altitude
687.702 km
Semi-major axis
7,095.618 km
Eccentricity
0.0042
Inclination
99.0024°
RAAN
276.4489°
Arg. of periapsis
83.4763°
True anomaly
276.64299°
Mean anomaly
277.1205°
Eccentric anomaly
276.88177°
Mean motion
3.63126 °/min
Orbital period
99.14 mins
BSTAR
0.0018422
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-02-10 14:15:57.440Z | 98.367° ESE | 2026-02-10 14:18:57.440Z | 57.755° ENE | 15.293° | 2026-02-10 14:20:57.440Z | 30.726° NE |
| 7 mins | 2026-02-10 15:52:57.440Z | 186.148° SSW | 2026-02-10 15:55:57.440Z | 245.507° WSW | 38.869° | 2026-02-10 15:59:57.440Z | 333.608° NNW |
| 7 mins | 2026-02-11 03:55:57.440Z | 42.951° NE | 2026-02-11 03:58:57.440Z | 105.451° ESE | 30.683° | 2026-02-11 04:02:57.440Z | 165.309° S |
| 6 mins | 2026-02-11 05:33:57.440Z | 335.341° NNW | 2026-02-11 05:36:57.440Z | 286.24° WNW | 20.99° | 2026-02-11 05:39:57.440Z | 245.37° WSW |
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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