(Q258178)

English

TrES-2

star in the constellation Draco

Kepler-1

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eruptive variable star

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stated in

SIMBAD

rotating variable star

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Kepler First Light Detail TrES-2.jpg
492 × 493; 49 KB

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TrES-2 снятая с помощью телескопа Кеплер. Северный полюс мира слева. (Russian)

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imported from Wikimedia project

Russian Wikipedia

Wikimedia import URL

https://ru.wikipedia.org/?oldid=100073346

catalog code

WDS J19072+4919AB

catalog

Washington Double Star Catalog

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216.666±1.052 parsec

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stated in

Gaia Data Release 2

stellar rotational velocity

1.9±0.5 kilometre per second

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stated in

An abundance of small exoplanets around stars with a wide range of metallicities

1.3±1 kilometre per second

1 reference

stated in

The California-Kepler Survey. I. High-resolution Spectroscopy of 1305 Stars Hosting Kepler Transiting Planets

parallax

4.6154±0.0224 milliarcsecond

1 reference

stated in

Gaia Data Release 2

4.32±0.25 milliarcsecond

1 reference

stated in

Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties

declination component of proper motion

1.619±0.043 milliarcsecond per year

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stated in

Gaia Data Release 2

right ascension component of proper motion

5.219±0.043 milliarcsecond per year

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stated in

Gaia Data Release 2

radial velocity

−0.73±2.17 kilometre per second

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stated in

Gaia Data Release 2

−9.6±19.4 kilometre per second

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stated in

Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.

type of variable star

rotating variable star

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stated in

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

spectral class

G0V+K4.5-6

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stated in

Binarity of transit host stars. Implications for planetary parameters

G5

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stated in

Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.

11.85±0.1

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11.25±0.08

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11.2819±0.0005

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10.232±0.02

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

9.92±0.026

astronomical filter

H band

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stated in

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

9.846±0.022

astronomical filter

K band

1 reference

stated in

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

luminosity

1.0777001±0.0093179 solar luminosity

1 reference

stated in

Gaia Data Release 2

metallicity

0.012

1 reference

stated in

The California-Kepler Survey. I. High-resolution Spectroscopy of 1305 Stars Hosting Kepler Transiting Planets

0.05

1 reference

stated in

Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.

−0.15

1 reference

stated in

Fundamental properties of Kepler planet-candidate host stars using asteroseismology

0.28

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stated in

A super-solar metallicity for stars with hot rocky exoplanets

radius

1.0596762±0.0429344 solar radius

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stated in

Gaia Data Release 2

diameter

1,320,000±27,800 kilometre

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stated in

Fundamental properties of Kepler planet-candidate host stars using asteroseismology

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286.80849132163746 degree

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stated in

Gaia Data Release 2

declination

49.31641413758833 degree

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stated in

Gaia Data Release 2

effective temperature

5,818 kelvin

1 reference

stated in

The California-Kepler Survey. I. High-resolution Spectroscopy of 1305 Stars Hosting Kepler Transiting Planets

5,804 kelvin

1 reference

stated in

Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.

5,850 kelvin

2 references

stated in

Larger planet radii inferred from stellar "flicker" brightness variations of bright planet-host stars

stated in

Fundamental properties of Kepler planet-candidate host stars using asteroseismology

5,814 kelvin

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stated in

An abundance of small exoplanets around stars with a wide range of metallicities

5,713 kelvin

1 reference

stated in

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

5,713±112.6665 kelvin

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stated in

Gaia Data Release 2

surface gravity

13,800 centimetre per square second

1 reference

stated in

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

22,400 centimetre per square second

1 reference

stated in

An abundance of small exoplanets around stars with a wide range of metallicities

43,000 centimetre per square second

1 reference

stated in

Larger planet radii inferred from stellar "flicker" brightness variations of bright planet-host stars

21,000 centimetre per square second

1 reference

stated in

Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.

25,100 centimetre per square second

1 reference

stated in

The California-Kepler Survey. I. High-resolution Spectroscopy of 1305 Stars Hosting Kepler Transiting Planets

has part(s)

TrES-2A

series ordinal

A

0 references

Kepler-1B

series ordinal

B

1 reference

stated in

Washington Double Star Catalog

Identifiers

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28 October 2013

(Q258178)

TrES-2

Statements

Identifiers

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