Planet GJ 176 c
| Name | GJ 176 c | ||
| Planet Status | Unconfirmed | ||
| Discovered in | 2009 | ||
| Mass | 0.044 MJ | ||
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.18 AU |  |
|
| Orbital Period | 40.0 (± 0.11) day | |
|
| Eccentricity | 0.0 | |
|
| ω | — | ||
| Tperi | — | ||
| Radius | — | ||
| Inclination | — | ||
| Update | 2010-12-17 | ||
| Detection Method | Other | ||
| Mass Detection Method | — | ||
| Radius Detection Method | — | ||
| Primary transit | — | ||
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | — | ||
| Time Vr=0 | 2454291.07 (± 0.31) JD | |
|
| Velocity Semiamplitude K | — | ||
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
GJ 176| Name | GJ 176 | ||
| Distance | 9.42 (± 0.22) pc | |
|
| Spectral type | M2.5V | ||
| Apparent magnitude V | 9.97 | ||
| Mass | 0.49 (± 0.014) MSun | |
|
| Age | — | ||
| Effective temperature | — | ||
| Radius | 0.53 RSun | |
|
| Metallicity [Fe/H] | -0.1 (± 0.2) | |
|
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 04:42:56.0 | ||
| Dec2000 | +18:57:29 | ||
| Alternate Names | |||
| Planetary system | 1 planet |
Related publications
Testing the Planet-Metallicity Correlation in M-dwarfs with Gemini GNIRS Spectra
2017
HOBSON M., JOFRE E., GARCIA L., PETRUCCI R. é GOMEZ M.
Rev. Mex. Astron. Astrophys., accepted
arxiv
Living with a Red Dwarf: Rotation and X-ray and Ultraviolet Properties of the Halo Population Kapteyn's Star
2016
GUINAN E., ENGLE S. & DURBIN A.
ApJ, accepted
arxiv
Stellar Activity and its Implications for Exoplanet Detection on GJ 176
2015
ROBERTSON P., ENDL M., HENRY G., COCHRAN W., MacQUEEN Ph. & WILLIAMSON M.
ApJ, accepted
arxiv
Stellar Diameters and Temperatures V. Eleven Newly Characterized Exoplanet Host Stars
2014
von BRAUN K., BOYAJIAN T., van BELLE G., KANE S., JONES J. & 15 additional auhors
MNRAS, 438, 2413
paper arxiv ADS
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
Taxonomy of the extrasolar planet
2012
PLAVALOVA E.
Astrobiology, 12, 361
paper arxiv
The Exoplanet Orbit Database
2011
WRIGHT J., FAKHOURI O., MARCY G., HAN E., FENG Y., JOHNSON A., HOWARD A., VALENTI J., ANDERSON J. & PISKUNOV N.
PASP, 123, 412
paper arxiv
Quantization of Planetary Systems and its Dependency on Stellar Rotation
2011
ZOGHBI J.-P.
Publ. Astron. Soc. Australia, 28, 177
paper arxiv ADS
Density Estimation for Projected Exoplanet Quantities
2011
BROWN R.
ApJ., 733, 68
paper
Defining and cataloging exoplanets: The exoplanet.eu database
2011
SCHNEIDER J., DEDIEU C., LE SIDANER P., SAVALLE R. & ZOLOTUKHIN I.
Astron. & Astrophys., 532, A79
paper arxiv
The HARPS search for southern extra-solar planets XXXI. The M-dwarf sample
2011
BONFILS X., DELFOSSE X., UDRY S., FORVEILLE Th., MAYOR M. & 9 additional authors
Astron. & Astrophys., 549, A109
paper arxiv
The Exoplanet Handbook
2011
Michael Perryman
Content
Content and Chapter 5
The HARPS search for southern extra-solar planets: XIV. Gl 176b, a super-Earth rather than a Neptune, and at a different period
2008
FORVEILLE Th., BONFILS X., DELFOSSE X., GILLON M., UDRY S., BOUCHY F., LOVIS C., MAYOR M., PEPE F., PERRIER Ch., QUELOZ D., SANTOS N. & BERTAUX J.-L.
Astron. & Astrophys., 493, 645
paper
Catalogue of Stellar Diameters and Absolute Radii of Stars (CADARS) - Third edition -Comments and statistics
2000
PASINITTI-FRASCANI L., PASTORI L., COVINO S. & POZZI A.
Astron. & Astrophys., 367, 521
paper
