Tracking 31013 objects as of 11-Jul-2025
HD Live streaming from Space Station
objects crossing your sky now

NAVSTAR 46 (USA 145)

Track NAVSTAR 46 (USA 145) now!
NAVSTAR 46 (USA 145) is classified as:


NORAD ID: 25933
Int'l Code: 1999-055A
Perigee: 19,884.6 km
Apogee: 20,495.5 km
Inclination: 51.8 °
Period: 718.0 minutes
Semi major axis: 26561 km
RCS: 3.9811 m2 (large)
Launch date: October 7, 1999
Source: United States (US)
Launch site: AIR FORCE EASTERN TEST RANGE (AFETR)

NAVSTAR 46 (also known as USA 145, and GPS 2R-3) was an American navigational spacecraft of the GPS fleet launched by a Delta 2 rocket from Cape Canaveral at 13:51 UT. This was the third of the 21 redesigned 2R series that may eventually replace the existing GPS fleet.
Your satellite tracking list
Your tracking list is empty




NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 25933U 99055A   25191.28232409 -.00000065  00000-0  00000-0 0  9990
2 25933  51.7678 310.3958 0114998 164.2749 203.1129  2.00555717188728
Source of the keplerian elements: AFSPC