Planet HD 106315 c

Name HD 106315 c
Planet Status Confirmed
Discovered in 2017
Mass 0.0478 (± 0.01) MJ +
Mass*sin(i)
Semi-Major Axis 0.1526 (± 0.0014) AU
Orbital Period 21.0576 (± 0.002) JD
Eccentricity 0.23 ( -0.23 +0.0 )
ω 106.0 ( -85.0 +100.0 ) deg
Tperi
Radius 0.352 ( -0.035 +0.037 ) RJ
Inclination 89.42 ( -0.67 +0.4 ) deg
Update 2017-09-05
Detection Method Primary Transit
Mass Detection Method
Radius Detection Method Primary Transit
Molecules
Primary transit 2457511.131 (± 0.0012) JD
Secondary transit
λ
Impact Parameter b 0.34 ( -0.23 +0.28 )
Time Vr=0
Velocity Semiamplitude K
Calculated temperature 1143.0 K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HD 106315
Name HD 106315
Distance 107.3 (± 3.9) pc
Spectral type F5V
Apparent magnitude V 9.0
Mass 1.07 (± 0.03) MSun
Age 4.0 (± 1.0) Gyr
Effective temperature 6290.0 (± 3.9) K
Radius 1.18 (± 0.11) RSun
Metallicity [Fe/H] -0.24 (± 0.04)
Detected Disc
Magnetic Field
RA2000 12:13:53.0
Dec2000 -00:23:37
Alternate Names
Planetary system
2 planets

More data


Related publications

Two Small Transiting Planets and a Third Body Orbiting HD 106315
2017 CROSSFIELD I., CIARDI D., ISAACSON H., HOWARD A., PETIGURA E. et al.
Astron. J., 153, 255
paper  arxiv  ADS  

A Multi-Planet System Transiting the V = 9 Rapidly Rotating F-Star HD 106315
2017 RODRIGUEZ J., ZHOU G., VANDERBURG A., EASTMAN J., KREIDBERG L. et al.
Astron. J., 153, 256
paper  arxiv  ADS  

Transit Probabilities in Secularly Evolving Planetary Systems
2017 READ M., WYATT M. & TRIAUD A.
MNRAS, 469, 171
paper  arxiv  ADS

Ground-based photometry of the 21-day Neptune HD106315c
2017 LENDL M., EHRENREICH D., TURNER O., BAYLISS D., BLANCO-CUARESMA S. et al.
Astron. & Astrophys., 603, L5
paper  

Precise masses for the transiting planetary system HD 106315 with HARPS
2017 BARROS S., GOSSELIN H., LILLO-BOX J., BAYLISS D., DELGADO MENA E.
Astron. & Astrophys., in press
paper  arxiv