DELTA 1 DEB, 12216
Orbit data source: Space-Track
DELTA 1 DEB, 12216 is space debris in SSO originally from a launch on Sun, 05 Mar 1978 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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12216 intel report (Beta)
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Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 DELTA 1 DEB
1 12216U 78026BH 26154.28754736 .00001245 00000-0 73228-3 0 9992
2 12216 99.1025 274.1173 0183420 161.9181 198.8623 14.01778459291892Epoch: 2026-06-03T06:54Z
TLE epoch observation values (Epoch: 2026-06-03T06:54:04.091Z)
Latitude
-0.00006°
Longitude
-81.14806°
Altitude
1,016.908 km
Speed
7.279 km/s
True Right ascension
18h 16m 28s
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
13:36:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,018.061 km
Perigee altitude
751.626 km
Semi-major axis
7,262.981 km
Eccentricity
0.01834
Inclination
99.1025°
RAAN
274.1173°
Arg. of periapsis
161.9181°
True anomaly
198.19724°
Mean anomaly
198.8623°
Eccentric anomaly
198.52835°
Mean motion
3.50648 °/min
Orbital period
102.67 mins
BSTAR
0.00073228
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Other satellites on launch #26 in the year 1978 (1978-03-05 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.DELTA 1 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 | 2026-06-05 07:00:08.923Z | 125.161° SE | 2026-06-05 07:05:08.923Z | 60.758° ENE | 28.427° | 2026-06-05 07:09:08.923Z | 9.687° NNE |
| 9 mins | 2026-06-05 08:42:08.923Z | 203.922° SW | 2026-06-05 08:46:08.923Z | 262.399° W | 31.148° | 2026-06-05 08:51:08.923Z | 326.973° NNW |
| 8 mins | 2026-06-05 21:10:08.923Z | 6.199° NNE | 2026-06-05 21:14:08.923Z | 259.843° W | 42.334° | 2026-06-05 21:18:08.923Z | 205.943° SW |
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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