DELTA 1 DEB, 21336
Orbit data source: Space-Track
DELTA 1 DEB, 21336 is space debris in SSO originally from a launch on Thu, 12 Jun 1975 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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21336 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 21336U 75052BE 26167.67578245 .00004602 00000-0 81743-2 0 9997
2 21336 99.2006 61.6335 0162497 245.2864 170.0270 13.37783610691032Epoch: 2026-06-16T16:13Z
TLE epoch observation values (Epoch: 2026-06-16T16:13:07.603Z)
Latitude
54.66106°
Longitude
-99.7302°
Altitude
1,246.533 km
Speed
7.179 km/s
True Right ascension
03h 13m 59s
True Declination
54° 30' 33"
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
20:23:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,236.597 km
Perigee altitude
993.08 km
Semi-major axis
7,492.976 km
Eccentricity
0.01625
Inclination
99.2006°
RAAN
61.6335°
Arg. of periapsis
245.2864°
True anomaly
170.34315°
Mean anomaly
170.027°
Eccentric anomaly
170.1857°
Mean motion
3.34628 °/min
Orbital period
107.58 mins
BSTAR
0.0081743
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Other satellites on launch #52 in the year 1975 (1975-06-12 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-18 14:49:21.810Z | 73.853° E | 2026-06-18 14:51:21.810Z | 57.033° ENE | 13.317° | 2026-06-18 14:54:21.810Z | 31.535° NE |
| 12 mins | 2026-06-18 16:31:21.810Z | 149.8° SSE | 2026-06-18 16:36:21.810Z | 84.713° E | 42.929° | 2026-06-18 16:43:21.810Z | 351.504° N |
| 9 mins | 2026-06-18 18:19:21.810Z | 230.208° WSW | 2026-06-18 18:23:21.810Z | 270.123° WNW | 20.926° | 2026-06-18 18:28:21.810Z | 315.385° NNW |
| 11 mins | 2026-06-19 05:35:21.810Z | 21.348° NNE | 2026-06-19 05:40:21.810Z | 82.176° E | 42.939° | 2026-06-19 05:46:21.810Z | 184.294° SSW |
| 8 mins | 2026-06-19 07:22:21.810Z | 339.419° N | 2026-06-19 07:26:21.810Z | 298.17° NW | 20.839° | 2026-06-19 07:30:21.810Z | 258.271° W |
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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