Satellite description

DELTA 1 R/B, 4903 is space debris in HEO originally from a launch on Wed, 03 Feb 1971 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.

Satellite metadata
Identifier
4903, 1971-009B
Orbit
HEO
Last TLE update
13 hours ago
Origin
Flag of USGSFC (US)
Manufacturer
Thiokol/TE
Mission
Spacecraft
Bus & Motor
STAR 37, Unknown motor
Mass
65 kg wet, 65 kg dry
Launch date (UTC)
1971-02-03 (54 years ago)
Launch vehicle
Unknown
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Sphere + Cone, 1 m
Radar Cross Section
0.734 m², Large (>1 m²)
Visualization orbit readout
Latitude
15.43106°
Longitude
-124.50014°
Altitude
18,806.59 km
Speed
2.635 km/s
Apparent Right ascension
06h 05m 39s
Apparent Declination
5° 15' 40"
Sunlit
Object is in daylight
Orbital elements
Apogee altitude
19,179.464 km
Perigee altitude
324.565 km
Semi-major axis
16,130.151 km
Eccentricity
0.58446
Inclination
25.6427°
RAAN
51.1861°
Arg. of periapsis
208.8898°
True anomaly
Unknown
Mean anomaly
99.7727°
Eccentric anomaly
Unknown
Mean motion
1.05946 °/min
Orbital period
339.8 mins
BSTAR
0.00089944
4903, DELTA 1 R/B
|