Planet HD 52265 c

Name HD 52265 c
Planet Status Confirmed
Discovered in 2013
Mass 0.35 ( -0.09 +0.09 ) MJ
Mass*sin(i) 0.35 ( -0.09 +0.09 ) MJ
Semi-Major Axis 0.316 (± 0.003) AU
Orbital Period 59.9 (± 0.2) day
Eccentricity 0.05 (± 0.1)
ω 358.0 (± 35.0) deg
Tperi
Radius
Inclination
Update 2013-07-04
Detection Method Radial Velocity
Mass Detection Method
Radius Detection Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HD 52265
Name HD 52265
Distance 28.0 pc
Spectral type G0 V
Apparent magnitude V 6.3
Mass 1.2 MSun
Age 4.88 Gyr
Effective temperature 6159.0 (± 53.0) K
Radius 1.25 RSun
Metallicity [Fe/H] 0.21 (± 0.06)
Detected Disc IR Excess
Magnetic Field
RA2000 07:00:18.0
Dec2000 -05:22:01
Alternate Names
Planetary system
2 planets

Remarks

04 Mar 2011: The adopted stellar temperature is the mean of two values given by Schuler et al. (2011).

More data

AMD-Stability Calculator for the System


Related publications

Forever alone? Testing single eccentric planetary systems for multiple companions
2013 WITTENMYER R., WANG S., HORNER J., TINNEY Ch., BUTLER P. & 6 additional authors
ApJ. Suppl., accepted
paper  arxiv  

Abundances of Stars with Planets: Trends with Condensation Temperature
2011 SCHULER S., FLATEAU D., CUNHA K., KING J., GHEZZI L. & SMITH V.
ApJ., 732, 55
paper   arxiv

Debris Disks around Sun-like Stars
2008 TRILLING D., BRYDEN G., BEICHMAN C., RIEKE G., SU K., STANSBERRY J., BLAYLOCK M., STAPELFELDT K., BEEMAN J. & HALLER E.
ApJ, 674, 1086
paper

The Planet-Metallicity Correlation.
2005 FISCHER D. & VALENTI J.
ApJ., 622, 1102
paper

On the Ages of Exoplanet Host Stars
2005 SAFFE C., GOMEZ M. & CHAVERO C.
Astron. & Astrophys., 443, 609
paper   arxiv

The CORALIE survey for southern extrasolar planets V. 3 new extrasolar planets.
2001 NAEF D., MAYOR M., PEPE F., QUELOZ D., SANTOS N., UDRY S. & BURNET M.
Astron. & Astrophys., 375, 205
paper