Planet HD 106315 c
| Name | HD 106315 c | ||
| Planet Status | Confirmed | ||
| Discovered in | 2017 | ||
| Mass | 0.04782 ( -0.01164 +0.01164 ) MJ |  |
|
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.1536 ( -0.0017 +0.0017 ) AU | |
|
| Orbital Period | 21.05704 ( -0.00046 +0.00046 ) day | |
|
| Eccentricity | 0.22 ( -0.15 +0.15 ) | |
|
| ω | 96.0 ( -35.0 +88.0 ) deg | |
|
| Tperi | — | ||
| Radius | 0.388 ( -0.021 +0.021 ) RJ | |
|
| Inclination | 88.61 ( -0.25 +0.7 ) deg | |
|
| Update | 2021-02-05 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | Radial Velocity | ||
| Radius Detection Method | Primary Transit | ||
| Primary transit | 2457569.0178 (± 0.0012) JD | |
|
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | 0.52 ( -0.31 +0.17 ) | |
|
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 3.43 ( -0.83 +0.83 ) m/s | |
|
| Calculated temperature | 886.0 ( -20.0 +20.0 ) K | |
|
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | 2MASS J12135339-0023365 c, BD+00 2910 c, EPIC 201437844 c, EPIC 201437844.02, GSC 04940-00868 c, K2-109 c, SAO 138659 c, TYC 4940-868-1 c, WISE J121353.39-002336.4 c |
Star
HD 106315| Name | HD 106315 | ||
| Distance | 109.0 ( -5.0 +5.0 ) pc | ||
| Spectral type | F5 V | ||
| Apparent magnitude V | 9.0 | ||
| Mass | 1.09 ( -0.04 +0.04 ) MSun | ||
| Age | 4.48 ( --0.96 +0.96 ) Gyr | ||
| Effective temperature | 6327.0 ( -48.0 +48.0 ) K | ||
| Radius | 1.3 ( -0.06 +0.06 ) RSun | ||
| Metallicity [Fe/H] | -0.311 ( -0.079 +0.079 ) | ||
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 12:13:53.4 | ||
| Dec2000 | -00:23:37 | ||
| Alternate Names | 2MASS J12135339-0023365, BD+00 2910, EPIC 201437844, GSC 04940-00868, K2-109, SAO 138659, TYC 4940-868-1, WISE J121353.39-002336.4 | ||
| Planetary system | 2 planets |
Related publications
Tentative Evidence for Water Vapor in the Atmosphere of the Neptune-Size Exoplanet HD 106315 c
2022
KREIDBERG L., MOLLIERE P., CROSSFIELD I., THORNGREN D., KAWASHIMA Y. et al.
Astron. J., 164, 124
paper arxiv
No Detection of Sodium in the Atmosphere of the Warm Neptune HD 106315c
2022
ZAK J. & BOFFIN H.
Res. Notes AAS., 6, 129
paper
Physical Parameters of the Multi-Planet Systems HD 106315 and GJ 9827
2021
KOSIAREK M., BERARDO D., CROSSFIELD I., LAGUNA C., AKANA MURPHY J. et al.
Astron. J., 161, 47
paper arxiv
Characterizing the atmospheres of the two warm Neptune-liked planets HD 106315 c and HD 3167 c with the HST/WFC3 Camera
2021
GRESSIER A., GUILLUY G., WRIGHT S., BEALIEU J., MARCQ E. & CHARNAY B.
BAAS, 53, 2021n1i437p02
ADS
ARES IV: Probing the atmospheres of the two warm small planets HD 106315 c and HD 3167 c with the HST/WFC3 camera
2021
GUILLUY G., GREISSIER A., WRIGHT S., SANTERNE A., JAZIRI A. et al.
Astron. J., 161, 19
paper arxiv
Shallow transit follow-up from NGTS: simultaneous observations of HD106315 with 11 identical telescopes
2020
SMITH A., EIGMÜLLER Ph., GURUMOORTHY R., CSIZMADIA Sz., BAYLISS D. et al.
Astron. Nachricht., submitted
arxiv
The warm Neptunes around HD 106315 have low stellar obliquities
2018
ZHOU, G., RODRIGUEZ,,J., VANDERBURG, A., QHINN, S., IRWIN, J. et al.
Astron. J., 156, 93
arxiv
paper
ADS
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., 608, A25
paper arxiv
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
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
