Kepler-186 (Q16389425)

image

Kepler186f-ArtistConcept-20140417.jpg
4,534 × 2,550; 3.6 MB

media legend

Kepler-186 и планета f в представлении художника. (Russian)

1 reference

Kepler object of interest

catalog code

2MASS J19543665+4357180

1 reference

KIC 8120608

1 reference

KOI-571

2 references

Gaia DR2 2079000330051813504

1 reference

Kepler-186

Kepler Confirmed Names

2 references

UCAC4 670-080738

catalog

1 reference

inferred from equatorial coordinates

Gaia DR3 2079000330051813504

1 reference

TIC 268159861

1 reference

1 reference

child astronomical body

Kepler-186 b

b

0 references

Kepler-186 c

c

0 references

Kepler-186 d

d

0 references

Kepler-186 e

e

0 references

Kepler-186 f

f

0 references

distance from Earth

178.508±0.778 parsec

1 reference

reason for deprecated rank

178.508±0.778 parsec

item/value with less precision and/or accuracy

1 reference

177.506±0.5325 parsec

1 reference

178.508±0.7775 parsec

1 reference

177.506±0.5324 parsec

1 reference

172±13 parsec

1 reference

stellar rotational velocity

0.185 kilometre per second

1 reference

Determination of spectroscopic parameters for 313 M dwarf stars from their APOGEE Data Release 16 H-band spectra

2.962 kilometre per second

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

parallax

5.602±0.0244 milliarcsecond

1 reference

5.6336±0.0169 milliarcsecond

1 reference

declination component of proper motion

−4.361±0.042 milliarcsecond per year

1 reference

−4.363±0.02 milliarcsecond per year

1 reference

right ascension component of proper motion

2.099±0.041 milliarcsecond per year

1 reference

2.171±0.018 milliarcsecond per year

1 reference

radial velocity

−62.023998±0.026838 kilometre per second

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

−60.96±3.04 kilometre per second

1 reference

Gaia Data Release 3

−62.023998±0.02683 kilometre per second

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

type of variable star

rotating variable star

4 references

Photometric amplitude distribution of stellar rotation of KOIs--Indication for spin-orbit alignment of cool stars and high obliquity for hot stars

Stellar rotation periods of the Kepler Objects of Interest: a dearth of close-in planets around fast rotators

Rotation and differential rotation of active Kepler stars

Rotation periods, variability properties and ages for Kepler exoplanet candidate host stars

spectral class

M1V

2 references

Characterizing the cool KOIs. VI. H- and K-band spectra of Kepler M dwarf planet-candidate hosts

Characterizing the cool Kepler objects of interests. New effective temperatures, metallicities, masses, and radii of low-mass Kepler planet-candidate host stars

M1

1 reference

M

1 reference

Determination of spectroscopic parameters for 313 M dwarf stars from their APOGEE Data Release 16 H-band spectra

M1.8

1 reference

Temperatures and Metallicities of M Dwarfs in the APOGEE Survey

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

12.473±0.026

1 reference

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

11.82±0.03

1 reference

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

11.605±0.018

1 reference

A lack of short-period multiplanet systems with close-proximity pairs and the curious case of Kepler-42

14.625

1 reference

14.583239±0.002774

astronomical filter

G band

1 reference

14.116±0.16

1 reference

14.664±0.11

1 reference

16.177±0.04

1 reference

16.731±0.01

1 reference

14.833±0.07

1 reference

luminosity

0.0412 solar luminosity

1 reference

metallicity

−0.28

1 reference

−0.17

1 reference

Testing the metal of late-type Kepler planet hosts with iron-clad methods

−0.21

1 reference

Validation of Kepler's multiple planet candidates. III. Light curve analysis and announcement of hundreds of new multi-planet systems

−0.34

1 reference

Characterizing the cool KOIs. VI. H- and K-band spectra of Kepler M dwarf planet-candidate hosts

0.26±0.12

1 reference

−0.25

1 reference

Temperatures and Metallicities of M Dwarfs in the APOGEE Survey

reason for deprecated rank

−0.3

item/value with less precision and/or accuracy

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

mass

0.478 solar mass

1 reference

0.54±0.02 solar mass

1 reference

radius

0.472 solar radius

1 reference

0.52±0.02 solar radius

1 reference

diameter

714,000±48,700 kilometre

1 reference

Spectro-thermometry of M dwarfs and their candidate planets: too hot, too cool, or just right?

epoch

J2000.0

3 references

298.65272297812 degree

1 reference

declination

43.95500720009 degree

1 reference

effective temperature

4,031 kelvin

1 reference

A lack of short-period multiplanet systems with close-proximity pairs and the curious case of Kepler-42

3,748 kelvin

1 reference

Characterizing the cool KOIs. VI. H- and K-band spectra of Kepler M dwarf planet-candidate hosts

3,761 kelvin

1 reference

Spectro-thermometry of M dwarfs and their candidate planets: too hot, too cool, or just right?

4,048 kelvin

1 reference

Validation of Kepler's multiple planet candidates. III. Light curve analysis and announcement of hundreds of new multi-planet systems

3,881 kelvin

1 reference

Characteristics of planetary candidates observed by Kepler. II. Analysis of the first four months of data

4,086±389.532 kelvin

1 reference

3,852 kelvin

1 reference

Temperatures and Metallicities of M Dwarfs in the APOGEE Survey

3,919 kelvin

1 reference

Determination of spectroscopic parameters for 313 M dwarf stars from their APOGEE Data Release 16 H-band spectra

3,976 kelvin

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

3,755±90 kelvin

1 reference

surface gravity

56,200 centimetre per square second

1 reference

Validation of Kepler's multiple planet candidates. III. Light curve analysis and announcement of hundreds of new multi-planet systems

55,000 centimetre per square second

1 reference

A lack of short-period multiplanet systems with close-proximity pairs and the curious case of Kepler-42

35,000 centimetre per square second

1 reference

Characteristics of planetary candidates observed by Kepler. II. Analysis of the first four months of data

50,850 centimetre per square second

1 reference

Determination of spectroscopic parameters for 313 M dwarf stars from their APOGEE Data Release 16 H-band spectra

65,610 centimetre per square second

1 reference

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

age estimated by a dating method

4±0.6 gigaannum

1 reference