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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Identifier
1983, 1966-008B
Orbit
SSO
Last TLE update
10 hours ago
Origin
Manufacturer
ABL
Mission
Spacecraft
Bus & Motor
ALTAIR, Unknown motor
Mass
60 kg wet, 60 kg dry
Launch date (UTC)
1966-02-03 (59 years ago)
Launch vehicle
Unknown
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl, 1.5 m
Radar Cross Section
0.687 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 10 hours ago
0 DELTA 1 R/B
1 01983U 66008B   25128.84459273  .00001671  00000-0  29546-3 0  9995
2 01983  98.0332  48.8376 0063809 298.6675  60.8123 14.67418068113317
Epoch: 2025-05-08T20:16Z
Definitive object data (Epoch: 2025-05-08T20:16:12.811Z)
Latitude
-0.0001°
Longitude
-122.12502°
Altitude
650.608 km
Speed
7.544 km/s
True Right ascension
03h 15m 21s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
40.78994°
Longitude
-128.67319°
Altitude
685.705 km
Speed
7.512 km/s
Apparent Right ascension
02h 37m 46s
Apparent Declination
2° 55' 04"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
14:25:20
Azimuth
355.439° N
Elevation
-47.071°
Doppler factor
1
Orbital elements
Apogee altitude
711.337 km
Perigee altitude
621.436 km
Semi-major axis
7,044.523 km
Eccentricity
0.0063809
Inclination
98.0332°
RAAN
48.8376°
Arg. of periapsis
298.6675°
True anomaly
61.45313°
Mean anomaly
60.8123°
Eccentric anomaly
61.13247°
Mean motion
3.67084 °/min
BSTAR
0.00029546
Orbital period
98.07 mins
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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 mins2025-05-09 06:40:32.353Z41.229° NE2025-05-09 06:44:32.353Z104.881° ESE24.02°2025-05-09 06:47:32.353Z148.625° SSE
6 mins2025-05-09 08:18:32.353Z338.992° N2025-05-09 08:21:32.353Z280.825° WNW26.954°2025-05-09 08:24:32.353Z235.036° WSW
5 mins2025-05-09 17:42:32.353Z103.189° ESE2025-05-09 17:44:32.353Z67.99° E21.987°2025-05-09 17:47:32.353Z20.831° NNE
7 mins2025-05-09 19:18:32.353Z207.582° SW2025-05-09 19:21:32.353Z264.952° W28.68°2025-05-09 19:25:32.353Z326.999° NNW
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