Tracking 18785 objects as of 26-July-2017
HD Live streaming from Space Station
objects crossing your sky now
MAYAK may become the brightest orbital object in the night sky!
Where is MAYAK now?
How to spot MAYAK


Track HELIOS 1B now!
10-day predictions
HELIOS 1B is classified as:

NORAD ID: 25977
Int'l Code: 1999-064A
Perigee: 627.7 km
Apogee: 630.8 km
Inclination: 98.2 °
Period: 97.1 minutes
Semi major axis: 7000 km
RCS: 8.0113 m2 (large)
Launch date: December 3, 1999
Source: France (FR)

Helios 1B was a French military photo-reconnoissance spacecraft launched by an Ariane rocket at 16:22 UT.
Your satellite tracking list
Your tracking list is empty

NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 25977U 99064A   17207.24644468 +.00000039 +00000-0 +11840-4 0  9993
2 25977 098.1539 319.4796 0002205 123.9331 236.2091 14.82276474218499
Source of the keplerian elements: AFSPC