HD 204521 (Q3540357)

Smithsonian Astrophysical Observatory Star Catalog

2MASS J21251680+7028390

1 reference

SAO 10045

1 reference

HIP 105766

1 reference

GSC 04465-01133

1 reference

GJ 4194

Gliese Catalogue of Nearby Stars

1 reference

Astronomische Gesellschaft Katalog

AG+70 736

catalog

1 reference

BD+69 1169

1 reference

GC 30032

Boss General Catalogue

1 reference

Hipparcos Input Catalogue

HIC 105766

catalog

1 reference

PPM 10846

1 reference

TYC 4465-1133-1

1 reference

uvby98 100204521

uvbyβ Photoelectric Photometric Catalogue

1 reference

Gaia DR1 2272191081456172288

1 reference

Gaia DR2 2272191085754928768

1 reference

1 reference

26.3761±0.0194 parsec

1 reference

parallax

37.9131±0.0279 milliarcsecond

1 reference

38.86±0.58 milliarcsecond

1 reference

The HIPPARCOS Catalogue

37.87±0.42 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

38±0.31 milliarcsecond

1 reference

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

declination component of proper motion

39.564±0.051 milliarcsecond per year

1 reference

38.97±0.37 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

39.59±0.55 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

44±7 milliarcsecond per year

1 reference

AGK3

34 milliarcsecond per year

1 reference

right ascension component of proper motion

40.601±0.048 milliarcsecond per year

1 reference

40.91±0.51 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

41.22±0.64 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

17±8 milliarcsecond per year

1 reference

AGK3

43 milliarcsecond per year

1 reference

radial velocity

−76.43±0.17 kilometre per second

1 reference

−76.6±0.3 kilometre per second

1 reference

Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system

−76.9 kilometre per second

1 reference

The Geneva-Copenhagen survey of the Solar neighbourhood. Ages, metallicities, and kinematic properties of ∼14 000 F and G dwarfs

spectral class

G5

1 reference

VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)

G0 V Fe-0.8

1 reference

Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 Parsecs: The Northern Sample. I

G0V_Fe-0.8

1 reference

Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 Parsecs: The Northern Sample. I

7.87±0.02

1 reference

7.29±0.01

1 reference

7.0993±0.0002

1 reference

6.047±0.021

1 reference

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

5.727±0.017

astronomical filter

H band

1 reference

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

5.651±0.017

astronomical filter

K band

1 reference

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

luminosity

0.86 solar luminosity

1 reference

imported from Wikimedia project

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=HD_204521&oldid=47734069

absolute magnitude

5.15

1 reference

imported from Wikimedia project

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=HD_204521&oldid=47734069

metallicity

−0.66

4 references

The copper and zinc abundances in stars of galactic sub-structures

The SEGUE Stellar Parameter Pipeline. V. Estimation of Alpha-element Abundance Ratios from Low-resolution SDSS/SEGUE Stellar Spectra

Abundances of neutron-capture elements in stars of the Galactic disk substructures

On the correlation of elemental abundances with kinematics among galactic disk stars

−0.76

1 reference

The SEGUE Stellar Parameter Pipeline. V. Estimation of Alpha-element Abundance Ratios from Low-resolution SDSS/SEGUE Stellar Spectra

−0.75

3 references

Lithium abundances in nearby FGK dwarf and subgiant stars: internal destruction, galactic chemical evolution, and exoplanets

Oxygen abundances in nearby FGK stars and the galactic chemical evolution of the local disk and halo

Lithium abundance patterns of late-F stars: an in-depth analysis of the lithium desert

−0.82

1 reference

SP_Ace: a new code to derive stellar parameters and elemental abundances

−0.72

1 reference

Stellar substructures in the solar neighbourhood. I. Kinematic group 3 in the Geneva-Copenhagen survey

radius

0.85 solar radius

1 reference

imported from Wikimedia project

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=HD_204521&oldid=47734069

1 reference

321.31998778059820 degree

1 reference

declination

70.47753923067150 degree

1 reference

effective temperature

5,699 kelvin

3 references

Lithium abundance patterns of late-F stars: an in-depth analysis of the lithium desert

Oxygen abundances in nearby FGK stars and the galactic chemical evolution of the local disk and halo

Lithium abundances in nearby FGK dwarf and subgiant stars: internal destruction, galactic chemical evolution, and exoplanets

5,809 kelvin

5 references

On the correlation of elemental abundances with kinematics among galactic disk stars

High precision effective temperatures for 181 F–K dwarfs from line-depth ratios

Abundances of neutron-capture elements in stars of the Galactic disk substructures

The SEGUE Stellar Parameter Pipeline. V. Estimation of Alpha-element Abundance Ratios from Low-resolution SDSS/SEGUE Stellar Spectra

The copper and zinc abundances in stars of galactic sub-structures

5,691 kelvin

1 reference

New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)

5,680 kelvin

1 reference

Stellar substructures in the solar neighbourhood. I. Kinematic group 3 in the Geneva-Copenhagen survey

5,653 kelvin

1 reference

Effective temperature scale and bolometric corrections from 2MASS photometry

5,634 kelvin

1 reference

SP_Ace: a new code to derive stellar parameters and elemental abundances

5,765 kelvin

1 reference

Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 Parsecs: The Northern Sample. I

surface gravity

44,000 centimetre per square second

1 reference

The SEGUE Stellar Parameter Pipeline. V. Estimation of Alpha-element Abundance Ratios from Low-resolution SDSS/SEGUE Stellar Spectra

26,300 centimetre per square second

2 references

Lithium abundances in nearby FGK dwarf and subgiant stars: internal destruction, galactic chemical evolution, and exoplanets

Oxygen abundances in nearby FGK stars and the galactic chemical evolution of the local disk and halo

17,400 centimetre per square second

1 reference

SP_Ace: a new code to derive stellar parameters and elemental abundances

27,000 centimetre per square second

1 reference