Xiwang-2 (Hoffnung) XW-2A  BJ1SB

NASA-Catalog: 40903

Beacon

145.660 MHz, CW 50mW, 22wpm

145.640 MHz, 19k2 GMSK AX.25

Transponder

U/V Mode Linear Transponder: 100 mW, 20 kHz Bandbreite, invertierend

Uplink: 435.030 – 435.050 MHz

Downlink: 145.665 – 145.685 MHz

http://www.dk3wn.info/p/wp-content/uploads/2015/10/xw2a_transponder.gif

Orbital Parameter

NORAD                   40903
COSPAR designator       2015-049-E 
Inclination             97.458
RA of A. Node           288.635
Eccentricity            0.0024090
Argument of Perigee     235.408
Revs per day            15.16632610
Period                  1h 34m 56s (94.93 min)
Semi-major axis         6 894 km
Perigee x Apogee        499 x 533 km
BStar (drag term)       0.000153760 1/ER
Mean anomaly            239.920

http://www.dk3wn.info/images/cas3a_large.gif

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