COROT-Exo-4b

Planetbox begin
name = COROT-Exo-4b| Planetbox star
star = COROT-Exo-4
ra=RA|06|48|46.70cite journal|journal=Astronomy and Astrophysics|volume=488|pages=L43-L46|issue=2|year=2008|doi=10.1051/0004-6361:200810246|title=Transiting exoplanets from the CoRoT space mission IV. CoRoT-Exo-4b: a transiting planet in a 9.2 day synchronous orbit|author= S. Aigrain "et al."|url=http://cdsads.u-strasbg.fr/cgi-bin/nph-bib_query?2008A%26A...488L..43A&db_key=AST&nosetcookie=1]
dec=DEC|-00|40|21.97
class = F0V [cite web|url=http://exoplanet.eu/star.php?st=CoRoT-Exo-4|title=Notes for star CoRoT-Exo-4|work=The Extrasolar Planets Encyclopaedia|author=Schneider, J.|accessdate=2008-09-26] Planetbox orbit
semimajor = 0.090 ± 0.001cite journal|url=http://cdsads.u-strasbg.fr/cgi-bin/nph-bib_query?2008A%26A...488L..47M&db_key=AST&nosetcookie=1|author=Moutou, C. "et al."|title=Transiting exoplanets from the CoRoT space mission. V. CoRoT-Exo-4b: stellar and planetary parameters|journal=Astronomy and Astrophysics|volume=488|issue=2|pages=L47–L50|doi=10.1051/0004-6361:200810273]
eccentricity = 0.0 ± 0.1
period = 9.20205 ± 0.00037
inclination = 90
t_transit = 2454141.36416 ± 0.00089Planetbox character
mass = 0.72 ± 0.08
radius = 1.17±|0.06|0.05
temperature = 1074 ± 19
density = 525 ± 15
semi-amp = 63 ± 6 Planetbox discovery
discovery_date = 2008
discoverers = Corot mission
discovery_method = Transit method
discovery_site = Earth's orbit
discovery_status = Published COROT-Exo-4b is an extrasolar planet orbiting the star COROT-Exo-4. It is probably in synchronous orbit with stellar rotation. It was discovered by the French COROT mission in 2008.

References