DELTA 1 R/B, 1983
Orbit data source: Space-Track
DELTA 1 R/B, 1983 is space debris in SSO originally from a launch on Thu, 03 Feb 1966 UTC launched from the Air Force Eastern Test Range (AFETR). 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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1983 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
ABL
Mission
Spacecraft
Bus & Motor
ALTAIR, Unknown motor
Mass
60 kg wet, 60 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl, 0.8 m
Radar Cross Section
0.687 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 22 hours ago
TLE from 22 hours ago
0 DELTA 1 R/B
1 01983U 66008B 25242.09490080 .00001816 00000-0 31839-3 0 9999
2 01983 98.0264 159.8833 0063483 299.6249 59.8642 14.67684562129920Epoch: 2025-08-30T02:16Z
TLE epoch observation values (Epoch: 2025-08-30T02:16:39.429Z)
Latitude
0.00003°
Longitude
147.18489°
Altitude
649.221 km
Speed
7.545 km/s
True Right ascension
10h 39m 31s
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
15:34:43
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
710.248 km
Perigee altitude
620.817 km
Semi-major axis
7,043.669 km
Eccentricity
0.00635
Inclination
98.0264°
RAAN
159.8833°
Arg. of periapsis
299.6249°
True anomaly
60.49584°
Mean anomaly
59.8642°
Eccentric anomaly
60.17977°
Mean motion
3.67151 °/min
Orbital period
98.05 mins
BSTAR
0.00031839
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Other satellites on launch #8 in the year 1966 (1966-02-03 UTC)
DELTA 1 R/B Visibility forecast
Observer location: undefined°, undefined°
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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-08-31 06:40:30.281Z | 38.296° NE | 2025-08-31 06:44:30.281Z | 100.18° ESE | 25.393° | 2025-08-31 06:47:30.281Z | 148.284° SSE |
| 6 mins | 2025-08-31 08:18:30.281Z | 340.038° N | 2025-08-31 08:21:30.281Z | 286.289° WNW | 26.04° | 2025-08-31 08:24:30.281Z | 238.464° WSW |
| 5 mins | 2025-08-31 17:42:30.281Z | 105.95° ESE | 2025-08-31 17:44:30.281Z | 70.367° E | 22.926° | 2025-08-31 17:47:30.281Z | 20.973° NNE |
| 6 mins | 2025-08-31 19:19:30.281Z | 220.16° SW | 2025-08-31 19:21:30.281Z | 262.431° W | 27.494° | 2025-08-31 19:25:30.281Z | 325.346° 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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Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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Authenticating...
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