HD 181433 c

Planetbox begin
name = HD 181433 c Planetbox star
star = HD 181433
constell = Pavo
RA = RA|19|25|09.5663cite web|url=http://simbad.u-strasbg.fr/simbad/sim-id?protocol=html&Ident=hd+181433&NbIdent=1&Radius=10&Radius.unit=arcmin&submit=submit+id|title=NLTT 47732 -- High proper-motion star|work=SIMBAD|accessdate=2008-10-02]
DEC = DEC|-66|28|07.671
dist_ly = 87 ± 3cite web|url=http://webviz.u-strasbg.fr/viz-bin/VizieR-5?-out.add=.&-source=I/311/hip2&recno=95152|title=HIP 95152|author=van Leeuwen, F.|year=2007|work=Hipparcos, the New Reduction: The Astrometric Catalogue|accessdate=2008-10-02]
dist_pc = 26.8 ± 0.8
class = K5V [cite web|url=http://webviz.u-strasbg.fr/viz-bin/VizieR-S?HIP%2095467|title=HIP 95152|work=The Hipparcos and Tycho Catalogues: The Hipparcos Main Catalogue|year=1997|author=ESA|accessdate=2008-10-02] Planetbox orbit
period = 1024cite web|url=http://exoplanet.eu/planet.php?p1=HD+181433&p2=c|title=Notes for Planet HD 181433 c|work=The Extrasolar Planets Encyclopaedia|author=Schneider, J.|accessdate=2008-10-02]
period_year = 2.804 Planetbox character
mass = >0.72
mass_earth = 230 Planetbox discovery
discovery_date = June 16, 2008cite press release|url=http://www.eso.org/public/outreach/press-rel/pr-2008/pr-19-08.html|title=A Trio of Super-Earths|publisher=ESO|date=2008-06-16|accessdate=2008-10-02]
discoverers = Bouchy et al.cite arXiv|title=The HARPS search for southern extra-solar planets. XIII. A planetary system with 3 Super-Earths (4.2, 6.9, & 9.2 Earth masses)|author=Mayor, M. "et al."|eprint=0806.4587|class=astro-ph|accessdate=2008-10-02|year=2008 - page 2 gives a reference to details about the HD 181433 system as Bouchy et al. (2008)]
discovery_method = Doppler spectroscopy
discovery_site = flagicon|Chile La Silla Observatory
discovery_status = Announced

HD 181433 c is an extrasolar planet approximately 87 light years away in the constellation Pavo. This planet has mass at least 0.72 times that of Jupiter and takes 1024 days to orbit the star.

See also

* HD 181433 b

References