IRS-1B

Launch Details
Launched 28 August 1991
Flight ended
Status Non-operational
Launch site Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome)
Owner India
NORAD ID 21688
COSPAR ID 1991-061A
Observing

Current orbital elements

Inclination 99.177°
Eccentricity 0.00239
RA ascending node 16.501 hr
Argument perihelion 212.681°
Mean anomaly 321.899°
Orbital period 103.052 min
Epoch of osculation 26 Oct 2020, 14:13

See historical orbital elements »

Derived Quantities

Min Altitude 892.7 km
Mean Altitude 910.1 km
Peak Altitude 927.5 km

Orbital History

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Launched alongside

SL-3 R/B

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Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EDT

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