DELTA 1 DEB, 21460

Orbit data source: Space-Track

DELTA 1 DEB, 21460 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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Identifier
21460, 1975-052EU
Orbit
SSO
Country
Flag of USUS
Related business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1975-06-12 (50 years ago)
Launch vehicle
Unknown
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 9 hours ago

TLE from 9 hours ago
0 DELTA 1 DEB
1 21460U 75052EU  25287.76032787  .00000086  00000-0  27440-3 0  9990
2 21460  99.7505 215.3321 0081255 276.6518 111.2264 13.28482720669187
Epoch: 2025-10-14T18:14Z
TLE epoch observation values (Epoch: 2025-10-14T18:14:52.327Z)
Latitude
28.33283°
Longitude
-87.21931°
Altitude
1,178.437 km
Speed
7.256 km/s
True Right ascension
14h 00m 10s
True Declination
28° 11' 51"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
22:15:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,210.993 km
Perigee altitude
1,088.656 km
Semi-major axis
7,527.961 km
Eccentricity
0.00813
Inclination
99.7505°
RAAN
215.3321°
Arg. of periapsis
276.6518°
True anomaly
112.09113°
Mean anomaly
111.2264°
Eccentric anomaly
111.65909°
Mean motion
3.32298 °/min
Orbital period
108.34 mins
BSTAR
0.0002744
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