Name | GJ 849 | ||
Distance | 9.1 (± 0.2) pc | ![]() |
|
Spectral type | M3.5V | ||
Apparent magnitude V | 10.37 | ||
Mass | 0.49 MSun | ![]() |
|
Age | — | ||
Effective temperature | — | ||
Radius | 0.52 (± 0.07) RSun | ![]() |
|
Metallicity [Fe/H] | 0.22 | ![]() |
|
Detected Disc | — | ||
Magnetic Field | — | ||
RA2000 | 22:09:40.0 | ||
Dec2000 | -04:38:27 | ||
Alternate Names | |||
Planetary system | 2 planets |
Resolving the Multiplicity of Exoplanet Host Stars in Gemini/NIRI Data
2022
MISKOVETZ K. & DUPUY T.
Res. Notes AAS, 6, 8
paper
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
The trends High Contrast Imaging Survey. IV. The occurrence rate of giant planets around M-dwarfs.
2014
MONTET B., CREPP J., JOHNSON J., HOWARD A. & MARCY G.
ApJ, 781, 28
paper arxiv
The Solar Neighborhood. XXXIV. a Search for Planets Orbiting Nearby M Dwarfs Using Astrometry
2014
LURIE J., HENRY T., JAO W.-Ch., QUINN S., WINTERS J. et al.
Astron. J., 148, 91
paper
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
Quantization of Planetary Systems and its Dependency on Stellar Rotation
2011
ZOGHBI J.-P.
Publ. Astron. Soc. Australia, 28, 177
paper arxiv ADS
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
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 Exoplanet Handbook
2011
Michael Perryman
Content
Content and Chapter 5
A physically-motivated photometric calibration of M dwarf metallicity
2010
SCHLAUFMAN K. & LAUGHLIN G.
Astron. & Astrophys.
preprint
Exoplanet Data Explorer
2010
WRIGHT J., MARCY G. & the California Planet Survey consortium
web page
How eccentric orbital solutions can hide planetary systems in 2:1 resonant orbits
2010
ANGLADA-ESCUDE G., LOPEZ-MORALES M. & CHAMBERS J.
ApJ., 709, 168
paper
The Hill stability of the possible moons of extrasolar planets
2010
DONNISON J.
MNRAS, 406, 1918
paper
Metal-Rich M-dwarf Planet Hosts: Metallicities with K-Band Spectra
2010
ROJAS-AYALA B., COVEY K., MUIRHEAD Ph. & LLOYD J.
ApJ. Letters, 720, L113
paper
The M dwarf planet search programme at the ESO VLT + UVES. A search for terrestrial planets in the habitable zone of M dwarfs
2009
ZECHMEISTER M., KÜRSTER M. & ENDL M.
Astron. & Astrophys., 505, 859
paper
On the Metal-Richness of M Dwarfs with Planets
2009
JOHNSON J. & APPS K.
ApJ., 699, 933
paper
Planets and Debris Disks: Results from a Spitzer/MIPS Search for Infrared Excess
2009
BRYDEN G., BEICHMAN C., CARPENTER J., RIEKE G., STAPELFELDT K., WERNER M., TANNER A., LAWLER S., WYATT M., TRILLING D., SU K., BLAYLOCK M. & STANSBERRY J.
ApJ., 705, 1226
paper
Extrasolar Giant Planets and X-ray Activity
2008
KASHYAP V., DRAKE J. & SAAR S.
ApJ., 687, 1339
paper
arxiv
Extrasolar planet taxonomy: a new statistical approach
2007
MARCHI S.
ApJ., 666, 475
arxiv
paper
Formation of Earth-like Planets During and After Giant Planet Migration
2007
MANDELL A., RAYMOND S. & SIGURDSSON S.
ApJ., 660, 823
paper
M Stars as Targets for Terrestrial Exoplanet Searches And Biosignature Detection
2007
SCALO J., KALTENEGGER L., SEGURA A., FRIDLUND M., RIBAS I., KULIKOV N., GRENFELL J., RAUER H., ODERT P., LEITZINGER M., SELSIS F., KHODACHENKO M., EIROA C., KASTING J. & LAMMER H.
Astrobiology, 7, 85
paper
UV habitable zones around M stars
2007
BUCCINO A., LEMARCHAND G. & MAUAS P.
Icarus, 192, 582
paper
Predicting low-frequency radio fluxes of known extrasolar planets
2007
GRIEßMEIER J.-M., ZARKA P. & SPREEUW H.
Astron. & Astrophys., 475, 359
paper
A Long-Period Jupiter-Mass Planet Orbiting the Nearby M Dwarf GJ849
2006
BUTLER P., JOHNSON J., MARCY G., WRIGHT J., VOGT S. & FISCHER D.
PASP, 118, 1685
paper
Kinematics of planet-host stars and their relation to dynamical streams in the solar neighbourhood
2006
ECUVILLON A., ISRAELIAN G., PONT F., SANTOS N. & MAYOR M.
Astron. & Astrophys., 461, 171
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