(Q5174607)

https://sv.wikipedia.org/w/index.php?title=HD_203842&oldid=49575767

catalog code

HR 8191

Bright Star Catalogue

1 reference

HD 203842

Henry Draper Catalogue

1 reference

SAO 126774

Smithsonian Astrophysical Observatory Star Catalog

1 reference

HIP 105695

1 reference

2MASS J21242456+1010272

1 reference

GSC 01110-02360

1 reference

AG+09 2981

Astronomische Gesellschaft Katalog

1 reference

BD+09 4800

1 reference

GC 29969

Boss General Catalogue

1 reference

GCRV 13464

General Catalogue of Stellar Radial Velocities

1 reference

HIC 105695

Hipparcos Input Catalogue

1 reference

PPM 140080

1 reference

ROT 7716

Catalogue of rotational velocities of the stars

1 reference

TD1 28050

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 1110-2360-1

1 reference

UBV 18466

UBV Photoelectric Photometry Catalogue

1 reference

UBV M 25674

Photoelectric catalogue, magnitudes and colors of stars in the UBV and UCBV systems

1 reference

YZ 9 10714

Yale Observatory Zone Catalog

1 reference

uvby98 100203842

uvbyβ Photoelectric Photometric Catalogue

1 reference

Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue

Gaia DR1 1745193783873821440

1 reference

WEB 19182

1 reference

Gaia DR2 1745193788169506432

1 reference

1 reference

100.3391±0.6504 parsec

1 reference

parallax

9.9662±0.0646 milliarcsecond

1 reference

9.47±0.78 milliarcsecond

1 reference

The HIPPARCOS Catalogue

8.8±0.54 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

10.25±0.27 milliarcsecond

1 reference

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

declination component of proper motion

20.436±0.184 milliarcsecond per year

1 reference

20.38±0.46 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

20.13±0.59 milliarcsecond per year

1 reference

right ascension component of proper motion

The HIPPARCOS Catalogue

75.072±0.118 milliarcsecond per year

1 reference

70.39±0.6 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

70.85±0.78 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

radial velocity

−33.2 kilometre per second

1 reference

Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue

−33.2±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−21.8±3.6 kilometre per second

1 reference

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

−13.6 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

−17.0 kilometre per second

1 reference

Radial velocities of stars of spectral types A and F

−34.2 kilometre per second

1 reference

The radial velocities of 477 stars

spectral class

F5III

1 reference

A catalogue of high-velocity stars

F5

1 reference

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

6.792±0.015

1 reference

6.317±0.01

1 reference

6.2005±0.0004

1 reference

5.439±0.02

1 reference

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

5.262±0.036

astronomical filter

H band

1 reference

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

5.174±0.021

astronomical filter

K band

1 reference

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

luminosity

21 solar luminosity

1 reference

https://sv.wikipedia.org/w/index.php?title=HD_203842&oldid=49575767

absolute magnitude

1.05

1 reference

https://sv.wikipedia.org/w/index.php?title=HD_203842&oldid=49575767

radius

3.5 solar radius

1 reference

https://sv.wikipedia.org/w/index.php?title=HD_203842&oldid=49575767

1 reference

321.10234709211110 degree

1 reference

declination

10.17424180285300 degree

1 reference

effective temperature

6,487 kelvin

1 reference

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

age estimated by a dating method

1.24 gigaannum

1 reference

English Wikipedia