Name | Gl 581 | |
Distance | 6.21 (± 0.1) pc | ![]() |
Spectral type | M2.5V | |
Apparent magnitude V | 10.55 | |
Mass | 0.31 (± 0.02) MSun | ![]() |
Age | 8 ( -1 +1 ) Gyr | ![]() |
Effective temperature | 3498 (± 56) K | ![]() |
Radius | 0.3 (± 0.01) RSun | ![]() |
Metallicity [Fe/H] | -0.135 | ![]() |
RA2000 | 15:19:26.0 | |
Dec2000 | -07:43:20 | |
Planetary system | 6 planets |
A Mid-Infrared Search for Substellar Companions of Nearby Planet-Host Stars
Feb. 6, 2014
HULSEBUS A., MARENGO M., CARSON J. & STAPELFELDT K.
ApJ, submitted
arxiv
Habitable Zone Dependence on Stellar Parameter Uncertainties
Jan. 16, 2014
KANE S.
ApJ, 782, 111
paper arxiv
X-ray detection of GJ 581 and simultaneous UV observations
Oct. 23, 2013
VITALE V. & FRANCE K.
Astron. & Astrophys., 558, A139
paper
Dynamics of Rotation of Super-Earths
Aug. 8, 2013
CALLEGARI N. & RODRIGUEZ J.
Cel. mech. & Dyn. Astron., 116, 389
arxiv
paper
A search for transits of GJ 581 e and characterization of the host star variability using MOST space telescope photometry
Nov. 6, 2012
DRAGOMIR D., MATTHEWSJ., KUSHNIG R., ROWE J., GLADMAN B. & 5 additional authors
ApJ, accepted
arxiv
A Search for Transits of GJ 581e and Characterization of the Host Star Variability Using MOST Space Telescope Photometry
Oct. 10, 2012
DRAGOMIR D., MATTHEWS J., KUSHNIG R., ROWE J., GLADMAN B. & 5 additional authors
ApJ, 759, 2
paper
The impact of red noise in radial velocity planet searches: Only three planets orbiting GJ581?
Sept. 17, 2012
BALUEV R.
MNRAS, submitted
arxiv
The First Very Long Baseline Interferometric SETI Experiment
July 20, 2012
RAMPADARATH H., MORGAN J., TINGAY S. & TROTT C.
Astron. J., 144, 38
paper arxiv
A new analysis of the GJ581 extrasolar planetary system
May 2, 2012
TADEAU dos SANTOS M., SILVA G., FERRAZ-MELLO S. & MICHTCHENKO T.
Cel. Mech. & Dyn. Astron.
paper arxiv
Taxonomy of the extrasolar planet
April 21, 2012
PLAVALOVA E.
Astrobiology, 12, 361
paper arxiv
Evolution of magnetic protection in potentially habitable terrestrial planets
April 3, 2012
ZULUAGA J., CUARTAS P. HOOS J.
ApJ.
arxiv
Impact Exchange Between Planets if Gliese 581
March 21, 2012
BROCK L. & MELOSH H.
presentation
Thermal phase curves of non-transiting terrestrial exoplanets II. Characterizing airless planets
Feb. 11, 2012
MAURIN A., SELSIS F., HERSANT F. & BELU A.
Astron. & Astrophys., 538, A95
paper arxiv
A Uniformly Derived Catalogue of Exoplanets from Radial Velocities
Feb. 10, 2012
HOLLIS M., BALAN S., LEVER G. & LAHAV O.
MNRAS
arxiv
The HARPS search for southern extra-solar planets XXXI. The M-dwarf sample
Jan. 8, 2013
BONFILS X., DELFOSSE X., UDRY S., FORVEILLE Th., MAYOR M. & 9 additional authors
Astron. & Astrophys., 549, A109
paper arxiv
The Exoplanet Handbook
May 22, 2012
Michael Perryman
Content
Content and Chapter 5
Red Dwarf Stars: Ages, Rotation, Magnetic Dynamo Activity and the Habitability of Hosted Planets
Nov. 15, 2011
ENGLE S. & GUINAN E.
arxiv
GJ 581 Update: An Independent Re-analysis Of The HARPS Data Set
Oct. 28, 2011
VOGT S., BUTLER P., RIVERA E. & HAGHIGHIPOUR N.
BAAS, 44, no1, 414.08
abstract
On the Detection of (Habitable) Super-Earths Around Low-Mass Stars Using Kepler and Transit Timing Variation Method
Sept. 24, 2011
HAGHIGHIPOUR N. & KIRSTE S.
Cel. Mech. & Dyn. Astron., 111, 267
paper arxiv
Tidal interactions in multi-planet systems
Sept. 24, 2011
PAPALOIZOU J.
Cel. Mech. & Dyn. Astron., 111, 83
paper arxiv
The HARPS search for southern extra-solar planets XXXII. Only 4 planets in the Gl~581 system
Sept. 13, 2011
FORVEILLE Th., BONFILS X., DELFOSSE X., ALONSO R., UDRY S. & 12 additional authors
Astron. & Astrophys.
arxiv
Bayesian Re-analysis of the Gliese 581 Exoplanet System
Aug. 3, 2011
GREGORY Ph.
MNRAS, 415, 2523
paper arxiv
Application of Bayesian model inadequacy criterion for multiple data sets to radial velocity models of exoplanet systems
Aug. 3, 2011
TUOMI M., PINFIELD D. & JONES H.
Astron. & Astrophys., 532, A116
paper
Super-Earths: A New Class of Planetary Bodies
Aug. 2, 2011
HAGHIGHIPOUR N.
Contemporary Physics
arxiv
Thermal phase curves of non-transiting terrestrial exoplanets 1. Characterizing atmospheres
Aug. 1, 2011
SELSIS F., WORDSWORTH R. & FORGET F.
Astron. & Astrophys., 532, A1
paper arxiv
Defining and cataloging exoplanets: The exoplanet.eu database
Aug. 1, 2011
SCHNEIDER J., DEDIEU C., LE SIDANER P., SAVALLE R. & ZOLOTUKHIN I.
Astron. & Astrophys., 532, A79
paper arxiv
Tidal interactions in multi-planet systems
July 6, 2011
PAPALOIZOU J.
Cel. Mech. & Dyn. Astron.
paper
Effects of Stellar Flux on Tidally Locked Terrestrial Planets: Degree-1 Mantle Convection and Local Magma Ponds
June 18, 2011
GELMAN S., ELKINS-TANTON L. & SEAGER S.
ApJ., 735, 72
paper
Interior Structure Models of Solid Exoplanets Using Material Laws in the Infinite Pressure Limit
May 28, 2011
WAGNER F., SOHL F., HUSSMANN H., GROTT M. & RAUER H.
Icarus
paper
Density Estimation for Projected Exoplanet Quantities
May 6, 2011
BROWN R.
ApJ., 733, 68
paper
Optimal dynamos in the cores of terrestrial exoplanets: Magnetic field generation and detectability
April 30, 2011
DRISCOLL P. & OLSON P.
Icarus, 213, 12
paper
The Exoplanet Orbit Database
April 23, 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
March 8, 2011
ZOGHBI J.-P.
Publ. Astron. Soc. Australia
arxiv
Tidal obliquity evolution of potentially habitable planets
Feb. 22, 2011
HELLER R., LECONTE J. & BARNES R.
Astron. & Astrophys., 528, A27
paper arxiv
Astrophysical Parameters and Habitable Zone of the Exoplanet Hosting Star GJ 581
Feb. 17, 2011
von BRAUN K., BOYAJIAN T., KANE S., van BELL G., CIARDI D. & 16 additional authors
ApJ. Letters, 529, L26
paper arxiv
Bayesian re-analysis of the radial velocities of Gliese 581. Evidence in favour of only four planetary companions
Feb. 17, 2011
TUOMI M.
Astron. & Astrophys.
arxiv
Exoplanets: the quest for Earth twins
Jan. 10, 2011
MAYOR M. UDRY S., PEPE F. & LOVIS Ch.
Phil. Trans. Roy. Soc. A, 369, 572
paper
The role of rotation on the evolution of dynamo generated magnetic fields in Super Earths
Jan. 5, 2011
ZUKUAGA J. & CUARTAS-RESTREPO P.
Icarus
arxiv
The barycentric motion of exoplanet host stars - Tests of solar spin-orbit coupling
Dec. 14, 2010
PERRYMAN M. & SCHULZE-HARTUNG T.
Astron. & Astrophys., 525, A65
paper
A Spitzer Infrared Spectrograph Study of Debris Disks Around Planet-Host Stars
Dec. 8, 2010
DODSON-ROBINSON S., BEICHMAN C., CARPENTER J. & BRYDEN G.
Astron. J., 141, 11
paper arxiv
Exoplanet Data Explorer
Dec. 6, 2010
WRIGHT J., MARCY G. & the California Planet Survey consortium
web page
Explicit expansion of the three-body disturbing function for arbitrary eccentricities and inclinations
Nov. 3, 2010
LASKAR J. & BOUE G.
Astron. & Astrophys., 522, A60
paper
Hunting for the Lowest-Mass Exoplanets
Oct. 11, 2010
PEPE F.
The barycentric motion of exoplanet host stars: Tests of solar spin-orbit coupling
Oct. 6, 2010
PERRYMAN M. & SCHULZE-HARTUNG T.
Astron. & Astrophys.
preprint
The Hill stability of the possible moons of extrasolar planets
Sept. 11, 2010
DONNISON J.
MNRAS, 406, 1918
paper
Tidal Evolution of Exoplanets
Sept. 8, 2010
CORREIA A & LASKAR J.
full text
Stellar Parameters and Metallicities of Stars Hosting Jovian and Neptunian Mass Planets: A Possible Dependence of Planetary Mass on Metallicity
Aug. 21, 2010
GHEZZI L., CUNHA K., SMITH V., de ARAUJO F., SCHULER S. & de la REZA R.
ApJ., 720, 1290
paper
The stability of ultra-compact planetary systems
July 19, 2010
FUNK B., WUCHTERL G., SCHWARZ R., PILAT-LOHINGER E. & EGGL S.
Astron. & Astrophys., 516, A82
paper
A physically-motivated photometric calibration of M dwarf metallicity
June 29, 2010
SCHLAUFMAN K. & LAUGHLIN G.
Astron. & Astrophys.
preprint
A Framework for Quantifying the Degeneracies of Exoplanet Interior Compositions
March 10, 2010
ROGERS L. & SEAGER S.
ApJ., 712, 974
paper
A Survey of Multiple Planet Systems
Dec. 15, 2010
WRIGHT J.
paper
The HARPS search for southern extra-solar planets
XVIII. An Earth-mass planet in the GJ 581 planetary system
Nov. 13, 2009
MAYOR M., BONFILS X., FORVEILLE Th., DELFOSSE X., UDRY S., BERTAUX J.-L., BEUST H., BOUCHY F., LOVIS Ch., PEPE F., PERRIER Ch., QUELOZ D., & SANTOS N.
Astron. & Astrophys., 507, 487
paper
Planets and Debris Disks: Results from a Spitzer/MIPS Search for Infrared Excess
Oct. 24, 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
The M dwarf planet search programme at the ESO VLT + UVES. A search for terrestrial planets in the habitable zone of M dwarfs
Oct. 15, 2009
ZECHMEISTER M., KÜRSTER M. & ENDL M.
Astron. & Astrophys., 505, 859
paper
The search for exomoons and the characterization of exoplanet atmospheres
Oct. 8, 2009
CAMPANELLA G.
Full text
On the Relationship Between Debris Disks and Planets
July 14, 2009
KOSPAL A., ARDILA D., MOOR A. & ABRAHAM P.
ApJ. Letters, 700, L73
paper
Tidal Limits to Planetary Habitability
July 1, 2009
BARNES R., JACKSON B., GREENBERG R. & RAYMOND S.
ApJ. Letters, 700, L30
paper
On the correlation between metallicity and the presence of giant planets
May 22, 2009
HAYWOOD M.
ApJ. Letters, 698, L1
paper