Discovery date 2004 Discovery status Published | Discovery site AAPS | |
Discoverer(s) McCarthy et al.AAT Australia | ||
HD 154857 b is an extrasolar planet approximately 224 light years away in the constellation of Ara. This is a gas giant mass that orbits the star in an eccentric orbit. This planet was detected by using Anglo-Australian Telescope (AAT) UCLE spectrometer.
References
HD 154857 b Wikipedia(Text) CC BY-SA