Name | tau Cet | ||
Distance | 3.65 (± 0.002) pc | ![]() |
|
Spectral type | G8.5 V | ||
Apparent magnitude V | 3.5 | ||
Mass | 0.783 (± 0.012) MSun | ![]() |
|
Age | 5.8 Gyr | ![]() |
|
Effective temperature | 5344.0 (± 50.0) K | ![]() |
|
Radius | 0.793 (± 0.004) RSun | ![]() |
|
Metallicity [Fe/H] | -0.55 (± 0.05) | ![]() |
|
Detected Disc | Imaging | ![]() |
+ |
Magnetic Field | — | ||
RA2000 | 01:44:04.0 | ||
Dec2000 | -15:56:15 | ||
Alternate Names | |||
Planetary system | 4 planets |
Searching for the nature of stars with debris disks and planets
2023
de la REZA R., CHAVERO C., ROCA-FABREGA S., LLORENTE de ANDRES F., CRUZ P. & CIFUENTES C.
Astron. & Astrophys., submitted
arxiv
Stellar activity correction using PCA decomposition of shells
2022
CRETIGNIER M., DUMUSQUE X. & PEPE F.
Astron. & Astrophys., 659, A68
paper
Automatic model-based telluric correction for the ESPRESSO data reduction software. Model description and application to radial velocity computation
2022
ALLART Ch., LOVIS C., FARIA J., DUMUSQUE X., SOSNOWSKA D. et al.
Astron. & Astrophys., accepted
arxiv
Stellar and substellar companions from Gaia DR2
2021
KERVELLA P., ARENOU F., MIGNARD F., THEVENIN F., SCHNEIDER J. et al.
SF2A 2021
paper
High contrast imaging at ten microns, a search for exoplanets around: Eps Indi A, Eps Eri, Tau Ceti, Sirius A and Sirius B
2021
PATHAK P., PETIT dit de la ROCHE D., KASPER M., STERZIK M., ABSIL O. et al.
Astron. & Astrophys., 652, A121
.paper arxiv
An Integrated Analysis with Predictions on the Architecture of the tau Ceti Planetary System, Including a Habitable Zone Planet
2021
DIETRICH J. & APAI D.
Astron. J., 161, 17
paper arxiv
A Stellar Activity F-statistic for Exoplanet Surveys (SAFE)
2021
HOLZER P., CISEWSKI J., ZHAO L., FORD E., GILBERTSON Ch. & FISCHER D.
Astron. J., 161, 272
paper arxiv
GTC/CanariCam deep mid-infrared imaging survey of northern stars within 5 pc
2021
GAUZA B., BEJAR V., REBOLO R., ALVAREZ C., ZAPATERO-OSORIO M.-R. et al.
ApJ, accepted
arxiv
YARARA: Significant improvement in RV precision through post-processing of spectral time series
2021
CRETIGNIER M., DUMUSQUE X., HARA N. & PEPE F.
Astron. & Astrophys., 653, A43
paper arxiv
Data Reduction Pipeline of the TOU Optical Very High Resolution Spectrograph and Its sub-m/s Performance
2019
MA B. & GE J.
MNRAS, 486, 760
paper arxiv
RefPlanets: Search for reflected light from extra-solar planets with SPHERE/ZIMPOL
2019
HUNZIKER S., SCHMID H., MOUILLET D., MILLI J., ZURIO A. et al.
Astron. & Astrophys., in press
paper arxiv
Possible detection of gamma rays from Epsilon Eridani
2018
RILEY A., STRIGARI L., PORTER T., BLANDFORD R., MURGIA S. et al.
ApJ, submitted
arxiv
Constraints on the structure of hot exozodiacal dust belts
2017
KIRCHSCHLAGER F., WOLF S., KRIKOV A., MUTSCHKE H. & BRUNNGRÄBER R.
MNRAS, submitted
arxiv
Color difference makes a difference: four planet candidates around tau Ceti
2017
FENG F., TUOMI M., JONES H., BARNES J., ANGLADA-ESCUDE G. et al.
Astron. J., 154, 135
paper arxiv
ALMA Observations of the Debris Disk of Solar Analogue Tau Ceti
2016
MacGREGOR M., LAWLER S., WILNER D., MATTHEWS B., KENNEDY G. et al.
ApJ, 828, 113
paper arxiv ADS
The Chemical Composition of τ Ceti and Possible Effects on Terrestrial Planets
2015
PAGANO M., TRUITL A., YOUNG P. & SHIM S.-H.
ApJ, 803, 90
paper arxiv ADS
Thorium Abundances in Solar Twins and Analogues: Implications for the Habitability of Extrasolar Planetary Systems
2015
UNTERBORN C., JOHNSON J. & PANERO W.
ApJ, submitted
arxiv
The Debris Disk of Solar Analogue τ Ceti: Herschel Observations and Dynamical Simulations of the Proposed Multiplanet System
2014
LAWLER, S., DI FRANCISCO, J., KENNEDY, G., SIBTHORPE, B., BOOTH, M. & 14 additional authors
MNRAS, 444, 2665
paper arxiv
The Effect of Temperature Evolution on the Interior Structure of H2O-rich Planets
2014
ZENG L. & SASSELOV D.
ApJ, 784, 96
paper arxiv ADS
Signals embedded in the radial velocity noise. Periodic variations in the tau Ceti velocities
2013
TUOMI M., JONES H., JENKINS J., TINNEY Ch., BUTLER P. & 11 additional authors
Astron. & Astrophys., 551, A79
paper arxiv
Signals embedded in the radial velocity noise
2013
TUMOI
in "RoPACS meeting "Hot Planets and Cool Stars" " Garching 2012
arxiv
The debris disc around tau Ceti: a massive analogue to the Kuiper Belt.
2004
GREAVES J., WYATT M ., HOLLAND W. & DENT W.
MNRAS, 351, L54
paper