(Q13567754)

astrophysical X-ray source

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Gliese 667 C (Etoile).jpg
1,920 × 998; 64 KB

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video

Artist's impression of the orbits of the planets in the Gliese 667C system.ogv
33 s, 1,280 × 720; 2.43 MB

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mass

0.33 solar mass

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The HARPS search for southern extra-solar planets. XXXIII. Super-Earths around the M-dwarf neighbors Gl 433 and Gl 667C

catalog code

LHS 443

Luyten Half-Second catalogue

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3 August 2013

LTT 6889

Luyten Two-Tenths catalogue

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3 August 2013

CCDM J17190-3459C

Catalog of Components of Double and Multiple Stars

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3 August 2013

GJ 667 C

Gliese Catalogue of Nearby Stars

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Third USNO CCD Astrograph Catalog

2MASS J17185868-3459483

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UCAC3 111-246316

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New Luyten Two-Tenths catalogue

3 August 2013

GSC 07370-00241

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NLTT 44534

1 reference

3 August 2013

WDS J17190-3459C

Washington Double Star Catalog

1 reference

3 August 2013

IDS 17121-3453 C

Index Catalogue of Visual Double Stars

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3 August 2013

Zkh 253

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3 August 2013

LFT 1337

Luyten Five-Tenths catalogue

1 reference

3 August 2013

LPM 639

Luyten Proper-Motion catalogue

1 reference

3 August 2013

DENIS J171858.8-345948

Deep Near Infrared Survey of the Southern Sky

1 reference

GCRV 26163

General Catalogue of Stellar Radial Velocities

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HD 156384C

Henry Draper Catalogue

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UCAC4 276-109614

Fourth USNO CCD Astrograph Catalog

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Second USNO CCD Astrograph Catalog

Gaia DR3 5975663354131618304

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TIC 154385809

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UCAC2 17099054

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MSC - a catalogue of physical multiple stars

Gaia DR2 5975663354131618304

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PMSC 17121-3452C

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PM 17156-3457

Catalogs of proper-motion stars. I. Stars brighter than visual magnitude 15 and with annual proper motion of 1" or more

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inferred from equatorial coordinates

companion of

Gliese 667 A

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Washington Double Star Catalog

Gliese 667 B

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Washington Double Star Catalog

child astronomical body

Gliese 667 Cb

b

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Gliese 667 Cc

c

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Gliese 667 Cd

d

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Disentangling planets and stellar activity for Gliese 667C

Gliese 667 Ce

e

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Disentangling planets and stellar activity for Gliese 667C

Gliese 667 Cf

f

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Disentangling planets and stellar activity for Gliese 667C

Gliese 667 Cg

g

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Disentangling planets and stellar activity for Gliese 667C

Gliese 667 Ch

h

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Disentangling planets and stellar activity for Gliese 667C

distance from Earth

7.2454±0.0048 parsec

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7.2429±0.0014 parsec

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6.84 parsec

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A planetary system around the nearby M dwarf GJ 667C with at least one super-earth in its habitable zone

parallax

138.0171±0.0918 milliarcsecond

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140.88±2.04 milliarcsecond

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The solar neighborhood. XXXIV. a search for planets orbiting nearby M dwarfs using astrometry

138.0663±0.0283 milliarcsecond

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declination component of proper motion

−215.545±0.082 milliarcsecond per year

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−220.2±0.6 milliarcsecond per year

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The solar neighborhood. XXXIV. a search for planets orbiting nearby M dwarfs using astrometry

−215.569±0.02 milliarcsecond per year

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−170 milliarcsecond per year

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A Catalogue of 1849 Stars with Proper Motions greater than 0"5 annually (LHS)

right ascension component of proper motion

1,131.612±0.11 milliarcsecond per year

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1,132.9±0.6 milliarcsecond per year

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The solar neighborhood. XXXIV. a search for planets orbiting nearby M dwarfs using astrometry

1,131.517±0.025 milliarcsecond per year

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1,168 milliarcsecond per year

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A Catalogue of 1849 Stars with Proper Motions greater than 0"5 annually (LHS)

radial velocity

5.68±0.25 kilometre per second

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6.1 kilometre per second

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Radial velocities of southern visual multiple stars

6.368±0.0007 kilometre per second

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Gaia Data Release 2. The catalogue of radial velocity standard stars

type of variable star

flare star

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rotating variable star

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Rotation periods of late-type dwarf stars from time series high-resolution spectroscopy of chromospheric indicators

spectral class

M1.0

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HADES RV programme with HARPS-N at TNG. XII. The abundance signature of M dwarf stars with planets

M2.5

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G.P. Kuiper's spectral classifications of proper-motion stars

M1.5V

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Toward Spectral Classification of L and T Dwarfs: Infrared and Optical Spectroscopy and Analysis

Rotation periods of late-type dwarf stars from time series high-resolution spectroscopy of chromospheric indicators

The Palomar/MSU Nearby-Star Spectroscopic Survey. I. The Northern M Dwarfs -Bandstrengths and Kinematics

Compilation of Eggen's UBV data, transformed to UBV (unpublished)

12.96

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Compilation of Eggen's UBV data, transformed to UBV (unpublished)

11.79

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Compilation of Eggen's UBV data, transformed to UBV (unpublished)

10.22

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Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3)

10.05

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9.386162±0.002822

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The DENIS database, 3rd Release

8.82±0.06

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6.848±0.021

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VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

6.322±0.044

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VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

6.036±0.02

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metallicity

−0.55

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The HARPS search for southern extra-solar planets. XXXIII. Super-Earths around the M-dwarf neighbors Gl 433 and Gl 667C

−0.53

1 reference

SWEET-Cat: A catalogue of parameters for Stars With ExoplanETs

−0.3

item/value with less precision and/or accuracy

1 reference

M dwarf metallicities and giant planet occurrence: ironing out uncertainties and systematics

−0.48

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Characterization of a sample of Southern M dwarfs using HARPS and X-shooter spectra

0.06

1 reference

HADES RV programme with HARPS-N at TNG. XII. The abundance signature of M dwarf stars with planets

−0.338

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The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

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259.7451137490841 degree

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declination

−34.99683685371723 degree

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effective temperature

3,351 kelvin

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SWEET-Cat: A catalogue of parameters for Stars With ExoplanETs

3,472 kelvin

1 reference

M dwarf metallicities and giant planet occurrence: ironing out uncertainties and systematics

3,567 kelvin

1 reference

Characterization of a sample of Southern M dwarfs using HARPS and X-shooter spectra

3,693 kelvin

1 reference

HADES RV programme with HARPS-N at TNG. XII. The abundance signature of M dwarf stars with planets

3,634 kelvin

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

surface gravity

91,000 centimetre per square second

1 reference

SWEET-Cat: A catalogue of parameters for Stars With ExoplanETs

50,000 centimetre per square second

1 reference

HADES RV programme with HARPS-N at TNG. XII. The abundance signature of M dwarf stars with planets

89,300 centimetre per square second

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

age estimated by a dating method

2 gigaannum

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A planetary system around the nearby M dwarf GJ 667C with at least one super-earth in its habitable zone