HD 237903 (Q3772277)

PLX 2457

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

LSPM J1030+5559

1 reference

ASCC 189535

All-sky Compiled Catalogue

1 reference

AG+56 796

Astronomische Gesellschaft Katalog

1 reference

BD+56 1458

1 reference

CCDM J10306+5559B

Catalog of Components of Double and Multiple Stars

1 reference

CSI+56 1459 2

Catalog of Stellar Identifications

1 reference

GCRV 6586

General Catalogue of Stellar Radial Velocities

1 reference

GJ 394

Gliese Catalogue of Nearby Stars

1 reference

GSC 03819-01043

1 reference

HD 237903

Henry Draper Catalogue

1 reference

IDS 10242+5629 B

Index Catalogue of Visual Double Stars

1 reference

NLTT 24505

New Luyten Two-Tenths catalogue

1 reference

PPM 32667

1 reference

SAO 27668

Smithsonian Astrophysical Observatory Star Catalog

1 reference

TYC 3819-1043-1

1 reference

UBV 9676

UBV Photoelectric Photometry Catalogue

1 reference

YZ 56 6374

Yale Observatory Zone Catalog

1 reference

General Catalogue of Trigonometric Stellar Parallaxes

2MASS J10302530+5559569

1 reference

PLX 2457.00

1 reference

WDS J10306+5559B

Washington Double Star Catalog

1 reference

Karmn J10304+559

CARMENES input catalogue of M dwarfs. I. Low-resolution spectroscopy with CAFOS

1 reference

PM J10304+5559

Catalogs of proper-motion stars. I. Stars brighter than visual magnitude 15 and with annual proper motion of 1" or more

1 reference

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

Gaia DR1 853820944186096384

1 reference

WEB 9391

1 reference

Washington Double Star Catalog

Gaia DR2 853820948481913472

1 reference

1 reference

1 reference

distance from Earth

12.9194±0.0084 parsec

1 reference

parallax

77.4032±0.0502 milliarcsecond

1 reference

74.9±5.6 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

77.41±0.27 milliarcsecond

1 reference

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

declination component of proper motion

−32.269±0.085 milliarcsecond per year

1 reference

−34 milliarcsecond per year

1 reference

A Catalog of Northern Stars with Annual Proper Motions Larger than 0."15 (LSPM-NORTH Catalog)

right ascension component of proper motion

−182.546±0.066 milliarcsecond per year

1 reference

−181 milliarcsecond per year

1 reference

A Catalog of Northern Stars with Annual Proper Motions Larger than 0."15 (LSPM-NORTH Catalog)

radial velocity

8.78±0.1 kilometre per second

1 reference

The Penn State - Torun Centre for Astronomy Planet Search stars. IV. Dwarfs and the complete sample

8.9±0.3 kilometre per second

1 reference

Radial velocities of K-M dwarfs and local stellar kinematics

8.68±0.23 kilometre per second

1 reference

2.0 kilometre per second

2 references

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

The revision of the general catalogue of radial velocities

12±10 kilometre per second

2 references

Radial velocities of proper-motion stars. II

General Catalogue of Stellar Radial Velocities

8.777±0.1 kilometre per second

1 reference

The Penn State - Torun Centre for Astronomy Planet Search stars. III. The sample of evolved stars

2 kilometre per second

1 reference

The revision of the general catalogue of radial velocities

7.8 kilometre per second

1 reference

Radial velocities of dK and dM stars

−22.0 kilometre per second

1 reference

Preliminary list of radial velocities for 33 stars nearer than 20 pc

12.0 kilometre per second

1 reference

Radial velocities of proper-motion stars. II

spectral class

K5

2 references

G.P. Kuiper's spectral classifications of proper-motion stars

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

K7Ve

1 reference

CARMENES input catalogue of M dwarfs. I. Low-resolution spectroscopy with CAFOS

K7.0Ve

1 reference

A spectroscopic catalog of the brightest (J<9) M dwarfs in the northern sky

M0

1 reference

Near-infrared metallicities, radial velocities, and spectral types for 447 nearby M dwarfs

K7V

12 references

Space-velocity vectors for 3483 stars with proper motion and radial velocity

Preliminary list of radial velocities for 33 stars nearer than 20 pc

Contribution aux recherches de photometrie photoelectrique dans la Galaxie

Katalog der Sterne naher als 20 parsek fur 1950.0

The nearest visual binaries

Visuelle Helligkeiten von 167 Sternen schwacher als 7,5 innerhalb 12,5 Parsec

The color-luminosity array for stars near the Sun

Magnitudes and colors for 833 Northern and Southern stars

Catalogue and bibliography of emission-line stars of types later than B

Photoelectric observations of visual double stars

Magnitudes, colors and spectral types in M 39

Fundamental stellar photometry for standards of spectral type on the revised system of the Yerkes spectral atlas

8.76

1 reference

8.749±0.05

1 reference

VizieR Online Data Catalog: UCAC4 Catalogue (Zacharias+, 2012)

10.10

1 reference

8.0813±0.0006

1 reference

6.119±0.02

1 reference

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

5.499±0.034

astronomical filter

H band

1 reference

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

5.361±0.016

astronomical filter

K band

1 reference

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

metallicity

−0.18

1 reference

Medium-resolution Isaac Newton Telescope library of empirical spectra - II. The stellar atmospheric parameters

−0.26

1 reference

The atmospheric parameters and spectral interpolator for the MILES stars

−0.34

1 reference

Near-infrared metallicities, radial velocities, and spectral types for 447 nearby M dwarfs

−0.70

2 references

The Penn State - Torun Centre for Astronomy Planet Search stars. III. The sample of evolved stars

The Penn State - Torun Centre for Astronomy Planet Search stars. IV. Dwarfs and the complete sample

−0.08

1 reference

M dwarf metallicities and giant planet occurrence: ironing out uncertainties and systematics

1 reference

157.60545442194870 degree

1 reference

declination

55.99912748390790 degree

1 reference

effective temperature

4,398 kelvin

2 references

The Penn State - Torun Centre for Astronomy Planet Search stars. IV. Dwarfs and the complete sample

The Penn State - Torun Centre for Astronomy Planet Search stars. III. The sample of evolved stars

4,132 kelvin

1 reference

M dwarf metallicities and giant planet occurrence: ironing out uncertainties and systematics

4,050 kelvin

1 reference

A spectroscopic catalog of the brightest (J<9) M dwarfs in the northern sky

4,076 kelvin

1 reference

The atmospheric parameters and spectral interpolator for the MILES stars

4,070 kelvin

1 reference

Medium-resolution Isaac Newton Telescope library of empirical spectra - II. The stellar atmospheric parameters

surface gravity

50,000 centimetre per square second

2 references

Medium-resolution Isaac Newton Telescope library of empirical spectra - II. The stellar atmospheric parameters

The atmospheric parameters and spectral interpolator for the MILES stars

2,800 centimetre per square second

2 references

The Penn State - Torun Centre for Astronomy Planet Search stars. III. The sample of evolved stars