HD 166953 (Q12066336)

Alpha² Canum Venaticorum variable

1 reference

1 reference

HD 166953

Henry Draper Catalogue

1 reference

GSC 08756-01714

1 reference

2MASS J18164624-5933472

1 reference

SAO 245361

Smithsonian Astrophysical Observatory Star Catalog

1 reference

Cape Photographic Catalogue

CPC 20 5872

catalog

1 reference

Cape Photographic Durchmusterung

CPD-59 7244

catalog

1 reference

PPM 346735

1 reference

TD1 21906

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 8756-1714-1

1 reference

Gaia DR2 6635402457154017920

1 reference

1 reference

410.897±14.942 parsec

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parallax

2.4337±0.0885 milliarcsecond

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declination component of proper motion

−8.076±0.091 milliarcsecond per year

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right ascension component of proper motion

−3.238±0.1 milliarcsecond per year

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radial velocity

1.1 kilometre per second

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Alpha² Canum Venaticorum variable

type of variable star

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New photometrically variable magnetic chemically peculiar stars in the ASAS-3 archive

spectral class

Ap...

1 reference

ApSi

1 reference

Catalogue of two dimentional spectral types for the HD stars, Vol. 1

A0

1 reference

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

7.64±0.01

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

7.69±0.01

astronomical filter

V band

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

7.6527±0.0006

1 reference

7.721±0.03

1 reference

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

7.757±0.027

astronomical filter

H band

1 reference

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

7.771±0.024

astronomical filter

K band

1 reference

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

1 reference

274.19270362085860 degree

1 reference

declination

−59.56317114132960 degree

1 reference