HD 118231 (Q12064880)

Smithsonian Astrophysical Observatory Star Catalog

2MASS J13401906-7950008

1 reference

GSC 09434-02515

1 reference

HIP 66697

1 reference

SAO 257071

1 reference

ALS 18457

Catalog of Galactic OB Stars

1 reference

CD-79 536

Cordoba Durchmusterung

1 reference

CPC 21.3 1629

Cape Photographic Catalogue

1 reference

CPD-79 739

Cape Photographic Durchmusterung

1 reference

HIC 66697

Hipparcos Input Catalogue

1 reference

PPM 371987

1 reference

TYC 9434-2515-1

1 reference

uvby98 100118231

uvbyβ Photoelectric Photometric Catalogue

1 reference

Gaia DR1 5784496279631527680

1 reference

Gaia DR2 5784496283931822208

1 reference

1 reference

825.2868±32.3522 parsec

1 reference

parallax

1.2117±0.0475 milliarcsecond

1 reference

0.58±0.84 milliarcsecond

1 reference

The HIPPARCOS Catalogue

0.2±0.72 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

1.41±0.26 milliarcsecond

1 reference

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

declination component of proper motion

−1.415±0.07 milliarcsecond per year

1 reference

−1.99±0.62 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−1.53±0.74 milliarcsecond per year

1 reference

right ascension component of proper motion

The HIPPARCOS Catalogue

−9.461±0.08 milliarcsecond per year

1 reference

−8.07±0.82 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−7.39±0.9 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

spectral class

B9IIIp...

1 reference

B9III(pCr)

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)

8.99±0.02

1 reference

8.96±0.01

1 reference

8.921±0.0004

1 reference

8.801±0.024

1 reference

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

8.808±0.025

astronomical filter

H band

1 reference

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

8.785±0.02

astronomical filter

K band

1 reference

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

1 reference

205.07929912905620 degree

1 reference

declination

−79.83356316832630 degree

1 reference