(Q90670897)

CPC 19 7422

Cape Photographic Catalogue

1 reference

CPD-52 11213B

1 reference

CSI-52 11213 41

Microfiche edition of CSI

1 reference

HD 172494B

Henry Draper Catalogue

1 reference

IDS 18354-5258 B

Index Catalogue of Visual Double Stars

1 reference

WDS J18434-5252B

Washington Double Star Catalog

1 reference

TYC 8758-1030-1

1 reference

2MASS J18432377-5251423

1 reference

Gaia DR2 6651627641004390912

1 reference

0 references

458.4422±12.5891 parsec

1 reference

parallax

2.1813±0.0599 milliarcsecond

1 reference

declination component of proper motion

−4.406±0.102 milliarcsecond per year

1 reference

right ascension component of proper motion

1.723±0.106 milliarcsecond per year

1 reference

spectral class

A0V

1 reference

Rotational velocities and spectral types for a sample of binary systems

9.1±0.02

1 reference

9.23±0.02

1 reference

8.853±0.024

1 reference

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

8.798±0.027

astronomical filter

H band

1 reference

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

8.818±0.021

astronomical filter

K band

1 reference

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

8.9977±0.0091

1 reference

1 reference

280.84903819579330 degree

1 reference

declination

−52.86176216437070 degree

1 reference