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Track BEIDOU I1-S now!
BEIDOU I1-S is classified as:

NORAD ID: 40549
Int'l Code: 2015-019A
Perigee: 35,635.3 km
Apogee: 35,939.7 km
Inclination: 51.4 °
Period: 1,435.8 minutes
Semi major axis: 42158 km
RCS: Unknown
Launch date: March 30, 2015
Source: People's Republic of China (PRC)
Launch site: Xichang Space Center, China (XSC)

BEIDOU I1-S is a satellite that is part of China's Beidou navigation system. This launch marked the first spacecraft put in orbit for the third phase of the deployment of China's Beidou network, which has provided regional navigation coverage over the Asia-Pacific since the end of 2012. China aims to have the Beidou system sending positioning and timing signals worldwide by 2020.
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 40549U 15019A   23080.61281869 -.00000156  00000-0  00000-0 0  9995
2 40549  51.3972 309.5212 0036099 192.6433 351.4028  1.00294099 29219
Source of the keplerian elements: AFSPC