Planet alf Cen A b

Name alf Cen A b
Planet Status Candidate
Discovered in 2021
Mass
Mass*sin(i)
Semi-Major Axis 1.3 AU
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Update 2021-02-25
Detection Method Imaging
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

alf Cen A
Name alf Cen A
Distance
Spectral type G2V
Apparent magnitude V 0.0
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000 14:39:36.0
Dec2000 -60:50:02
Alternate Names
Planetary system 1 planet

More data


Related publications

Milankovitch Cycles for a Circumstellar Earth-analog within α Centauri-like Binaries
2021 QUARLES B., LI G. & LISSAUER J.
MNRAS, submitted
arxiv  

Imaging low-mass planets within the habitable zone of α Centauri
2021 WAGNER K., BOEHLE A., PATHAK P., KASPER M., ARSENAULT R. et al.
Nature Communications., 12, 922
paper   arxiv

Precision Millimeter Astrometry of the α Centauri AB System
2021 AKESON R., BEICHMAN Ch., KERVELLA P., FOMALONT E. & BENEDICT F.
ApJ, 162, 14
paper   arxiv

Exomoons in Systems with a Strong Perturber: Applications to α Cen AB
2021 QUARLES B., EGGL S. & ROSARIO-FRANCO M.
Astron. J., 162, 58
paper   arxiv

The Detectability of Nightside City Lights on Exoplanets
2021 BEATTY Th.
MNRAS, submitted
arxiv

Transit Search for Exoplanets around Alpha Centauri A and B with ASTERIA
2021 KRISHNAMURTHY A., KNAPP M., GÜTHER M., DAYLAN T., DEMORY B.-O. et al.
Astron. J., 161, 275
paper  

The TOLIMAN space telescope: discovering exoplanets in the solar neighbourhood
2020 TUHTILL P., DESDOIGTS L., BETTERS Ch., NORRIS B., CAIRNS I & LEON6SAAL S.
SPIE Optical and Infrared Interferometry and Imaging, 11446, 1144612
paper