Tracking 31027 objects as of 19-Jul-2025
HD Live streaming from Space Station
objects crossing your sky now

BLACK ARROW R/B

Track BLACK ARROW R/B now!
10-day predictions


NORAD ID: 5581
Int'l Code: 1971-093B
Perigee: 533.1 km
Apogee: 1,273.6 km
Inclination: 82.0 °
Period: 102.9 minutes
Semi major axis: 7274 km
RCS: 0.8037 m2 (medium)
Launch date: October 28, 1971
Source: United Kingdom (UK)
Launch site: WOOMERA (WOMRA)

Note: This is a ROCKET BODY
Your satellite tracking list
STARLINK-4098
Track 1 satellite(s)




NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 05581U 71093B   25199.49540539  .00000938  00000-0  20316-3 0  9999
2 05581  82.0372 257.7700 0508948 218.4968 137.8864 13.99305074699915
Source of the keplerian elements: AFSPC