Tracking 31011 objects as of 12-Jul-2025
HD Live streaming from Space Station
objects crossing your sky now

DELTA 1 DEB

Track DELTA 1 DEB now!
10-day predictions


NORAD ID: 21500
Int'l Code: 1975-052FV
Perigee: 655.3 km
Apogee: 889.8 km
Inclination: 100.0 °
Period: 100.1 minutes
Semi major axis: 7143 km
RCS: 0.0089 m2 (small)
Launch date: June 12, 1975
Source: United States (US)
Launch site: AIR FORCE WESTERN TEST RANGE (AFWTR)

Note: This is SATELLITE DEBRIS
Your satellite tracking list
COSMOS 1867 COOLANT
Track 1 satellite(s)




NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 21500U 75052FV  25191.30805003  .00001438  00000-0  42601-3 0  9996
2 21500 100.0225 318.6907 0164140 333.1793  55.2804 14.37909497763811
Source of the keplerian elements: AFSPC