Planet HAT-P-67 b
| Name | HAT-P-67 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2017 | ||
| Mass | 0.34 ( -0.19 +0.25 ) MJ | ||
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.06505 ( -0.00079 +0.00273 ) AU | ||
| Orbital Period | 4.81010205 ( -3.3e-07 +4.3e-07 ) day | ||
| Eccentricity | 0.24 (± 0.12) | ||
| ω | 172.0 ( -43.0 +31.0 ) deg | ||
| Tperi | — | ||
| Radius | 2.085 ( -0.071 +0.096 ) RJ | ||
| Inclination | 88.8 (± 1.3) deg | ||
| Update | 2017-02-07 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | Radial Velocity | ||
| Radius Detection Method | Primary Transit | ||
| Primary transit | 2455961.38467 ( -0.00064 +0.00076 ) JD | ||
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | 0.12 ( -0.08 +0.12 ) | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 52.0 ( -52.0 +0.0 ) m/s | ||
| Calculated temperature | 1903.0 K | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
HAT-P-67| Name | HAT-P-67 | ||
| Distance | 320.0 ( -14.0 +48.0 ) pc |  |
|
| Spectral type | F | ||
| Apparent magnitude V | 10.69 | ||
| Mass | 1.642 ( -0.072 +0.155 ) MSun | |
|
| Age | 1.24 ( -0.22 +0.27 ) Gyr | |
|
| Effective temperature | 6406.0 ( -61.0 +65.0 ) K | |
|
| Radius | 1.546 ( -0.014 +0.084 ) RSun | |
|
| Metallicity [Fe/H] | -0.08 (± 0.04) | |
|
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 17:06:27.0 | ||
| Dec2000 | +44:46:37 | ||
| Alternate Names | |||
| Planetary system | 1 planet |
Related publications
Transmission spectroscopy of the lowest-density gas giant: metals and a potential extended outflow in HAT-P-67b
2023
BELLO-ARUFFE A., KNUTSON H., MENDOÇA J., ZHANG M., CABOT S. et al.
Astron. J., 166, 69
paper
arxiv
A Large and Variable Leading Tail of Helium in a Hot Saturn Undergoing Runaway Inflation
2023
GULLY-SANTIAGO M., MORLEY C., LUNA J., MacLEOD M., OKLOPCIC A. et al.
Astron. J., submitted
arxiv
HAT-P-67b: An Extremely Low Density Saturn Transiting an F-Subgiant Confirmed via Doppler Tomography
2017
ZHOU G., BAKOS G., HARTMAN J., LATHAM D., TORRES G. et al.
Astron. J., 153, 211
paper arxiv ADS
