Planet Kepler-19 b
| Name | Kepler-19 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2011 | ||
| Mass | 0.026 ( -0.0047 +0.005 ) MJ |  |
|
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.085 ( -0.0015 +0.0006 ) AU | |
|
| Orbital Period | 9.2869944 (± 8.8e-06) day | |
|
| Eccentricity | 0.12 (± 0.02) | |
|
| ω | 59.1 ( -11.7 +68.9 ) deg | |
|
| Tperi | — | ||
| Radius | 0.198 ( -0.004 +0.004 ) RJ | |
|
| Inclination | 89.94 ( -0.44 +0.44 ) deg | |
|
| Update | 2017-08-09 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | TTV | ||
| Radius Detection Method | — | ||
| Primary transit | 2454959.70597 (± 0.00036) JD | |
|
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | — | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 2.3 (± 0.5) m/s | ||
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
Kepler-19| Name | Kepler-19 | ||
| Distance | — | ||
| Spectral type | |||
| Apparent magnitude V | 12.0 | ||
| Mass | 0.936 (± 0.04) MSun | ||
| Age | 1.9 (± 1.7) Gyr | ||
| Effective temperature | 5541.0 (± 60.0) K | ||
| Radius | 0.85 (± 0.018) RSun | ||
| Metallicity [Fe/H] | -0.13 (± 0.06) | |
|
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 19:21:41.0 | ||
| Dec2000 | +37:51:06 | ||
| Alternate Names | |||
| Planetary system | 3 planets |
Observability Predictor 
Remarks
8 Sep 2011: The upper mass limit is for an assumed 0 eccentricity (Ballard et al. 2011)Related publications
The Kepler-19 system: a thick-envelope super-Earth with two Neptune-mass companions characterized using Radial Velocities and Transit Timing Variations
2017
MALAVOLTA L., BORSATO L., GRANATA V., PIOTTO G., LOPEZ E. et al.
Astron. J., 153, 224
paper arxiv ADS
Detrending the long-term stellar activity and the systematics of the Kepler data with a non-parametric approach
2013
DANIELSKI C., KACPRZAK T. & TINETTI G.
ApJ
paper
arxiv
A Correlation Between the Eclipse Depths of Kepler Gas Giant Candidates and the Metallicities of their Parent Stars
2012
DODSON-ROBINSON S.
ApJ., 752, Issue 1, 72, 9 pp
paper
arxiv
An Efficient Automated Validation Procedure for Exoplanet Transit Candidates
2012
MORTON T.
ApJ., 761, 6
paper arxiv
A Uniformly Derived Catalogue of Exoplanets from Radial Velocities
2012
HOLLIS M., BALAN S., LEVER G. & LAHAV O.
MNRAS, 423, Issue 3, 2800-2814
paper arxiv
Debris Disks in Kepler Exoplanet Systems
2012
LAWLER S. & GLADMAN B.
ApJ., 752, 53
paper arxiv
The Kepler-19 System: A Transiting 2.2 R⊕ Planet and a Second Planet
Detected via Transit Timing Variations
2011
BALLARD S., FABRYCKY D., FRESSIN F.,CHARBONNEAU D., DESERT J.-M. & 26 additional authors
ApJ., 743, 200
paper arxiv
The Exoplanet Handbook
2011
Michael Perryman
Content
Content and Chapter 5
The Validation of a 2 R_Earth Planet Showing Transit Timing Variations with Kepler and Warm Spitzer
2011
BALLARD S., CHARBONNEAU D., DESERT J.-M., FRESSIN F., TORRES G. & Kepler Team
abstract
