Tracking 18673 objects as of 26-June-2017
HD Live streaming from Space Station
objects crossing your sky now

ERS 1

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


NORAD ID: 21574
Int'l Code: 1991-050A
Perigee: 750.9 km
Apogee: 796.4 km
Inclination: 98.5 °
Period: 100.2 minutes
Semi major axis: 7144 km
RCS: 11.0086 m2 (large)
Launch date: July 17, 1991
Source: European Space Agency (ESA)
Launch site: FRENCH GUIANA (FRGUI)
Your satellite tracking list
Your tracking list is empty





NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 21574U 91050A   17176.47792721 +.00000042 +00000-0 +28343-4 0  9995
2 21574 098.4601 123.5030 0031854 291.3877 068.3912 14.37589717358794
Source of the keplerian elements: AFSPC