V* YY Eri (Q93713974)

Eighth catalogue of the orbital elements of spectroscopic binary systems

2MASS J04120885-1028099

1 reference

SBC9 222

1 reference

2E 948

1 reference

General Catalogue of Stellar Radial Velocities

AN 169.1932

1 reference

BD-10 858

1 reference

GCRV 2403

1 reference

GSC 05315-01362

1 reference

HD 26609

Henry Draper Catalogue

1 reference

HIC 19610

Hipparcos Input Catalogue

1 reference

HIP 19610

1 reference

PPM 213988

1 reference

RBS 517

ROSAT All-Sky Survey Bright Source Catalogue

1 reference

SAO 149449

Smithsonian Astrophysical Observatory Star Catalog

1 reference

SBC7 162

Seventh catalogue of the orbital elements of spectroscopic binary systems

1 reference

TYC 5315-1362-1

1 reference

YZC 11 997

Catalogue of the positions and proper motions of "nnn" stars. Zone between declination +20 and + 25

1 reference

PLX 927.03

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

1RXS J041208.5-102800

1 reference

2E 0409.7-1035

1 reference

ASAS J041208-1027.9

All Sky Automated Survey

1 reference

WISE J041208.76-102811.1

1 reference

uvbyβ Photoelectric Photometric Catalogue

Gaia DR1 3191950012837825408

1 reference

uvby98 100026609

1 reference

GEN# +1.00026609

1 reference

WEB 3749

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

1 reference

General Catalogue of Variable Stars

Gaia DR2 3191950017134972928

1 reference

YY Eri

0 references

constellation

Eridanus

0 references

distance from Earth

56.2879±0.1328 parsec

1 reference

parallax

17.7658±0.0419 milliarcsecond

1 reference

17.86±0.23 milliarcsecond

1 reference

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

16.45±1.55 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

17.96±1.2 milliarcsecond

1 reference

The HIPPARCOS Catalogue

11±9.7 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

declination component of proper motion

−118.109±0.116 milliarcsecond per year

1 reference

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

−114.52±1.28 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−114.99±1.58 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−118.135±0.038 milliarcsecond per year

1 reference

right ascension component of proper motion

−112.448±0.126 milliarcsecond per year

1 reference

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

−111.87±1.19 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−114.6±1.8 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−112.439±0.05 milliarcsecond per year

1 reference

radial velocity

−15±1.5 kilometre per second

2 references

Kinematics of W Ursae Majoris type binaries and evidence of the two types of formation

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

−20.0 kilometre per second

1 reference

Spectrographic observations of 8 eclipsing binaries

−20±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

type of variable star

eclipsing binary star

1 reference

Up-to-date linear elements of eclipsing binaries

spectral class

G3/K0+(F/G)

1 reference

Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5

G5

1 reference

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

7.031±0.027

1 reference

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

6.694±0.034

astronomical filter

H band

1 reference

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

6.588±0.021

astronomical filter

K band

1 reference

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

8.41±0.01

1 reference

9.08±0.02

1 reference

7.673±0.217

1 reference

ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey

8.4387±0.0132

1 reference

1 reference

63.03687267160250 degree

1 reference

declination

−10.46944272609430 degree

1 reference