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IRS 1B

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IRS 1B is classified as:


NORAD ID: 21688
Int'l Code: 1991-061A
Perigee: 891.6 km
Apogee: 928.3 km
Inclination: 99.2 °
Period: 103.0 minutes
Semi major axis: 7280 km
RCS: 4.2636 m2 (large)
Launch date: August 29, 1991
Source: India (IND)
Launch site: TYURATAM MISSILE AND SPACE COMPLEX (TTMTR)
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 21688U 91061A   22016.86323671 -.00000179  00000-0 -94759-4 0  9996
2 21688  99.2429 335.7739 0025197  72.9699 340.4600 13.97392728443521
Source of the keplerian elements: AFSPC