Tracking 27188 objects as of 1-Apr-2023
HD Live streaming from Space Station
objects crossing your sky now

HST

Track HST now!
10-day predictions
HST is classified as:


NORAD ID: 20580
Int'l Code: 1990-037B
Perigee: 533.8 km
Apogee: 537.3 km
Inclination: 28.5 °
Period: 95.2 minutes
Semi major axis: 6906 km
RCS: 28.5194 m2 (large)
Launch date: April 24, 1990
Source: United States (US)
Launch site: AIR FORCE EASTERN TEST RANGE (AFETR)

The Hubble Space Telescope (HST) was the first and flagship mission of NASA's Great Observatories program. Designed to complement the wavelength capabilities of the other spacecraft in the program (CGRO, AXAF, and SIRTF), HST was a 2.4 m, f/24 Ritchey-Chretien telescope capable of performing observations in the visible, near-ultraviolet, and near-infrared (1150 A to 1 mm).
Your satellite tracking list
Your tracking list is empty




NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 20580U 90037B   23090.36833889  .00007234  00000-0  39375-3 0  9992
2 20580  28.4703  65.5431 0002529 255.5597 230.8221 15.12551341609923
Source of the keplerian elements: AMSAT