HD 50281 (Q1325868)

astrophysical X-ray source

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high proper-motion star

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mass

0.79 solar mass

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Swedish Wikipedia

https://sv.wikipedia.org/w/index.php?title=HD_50281&oldid=47811094

catalog code

LHS 1875

Luyten Half-Second catalogue

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CCDM J06523-0511A

Catalog of Components of Double and Multiple Stars

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EUVE J0652-05.1

The first Extreme Ultraviolet Explorer source catalog

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GCRV 4487

General Catalogue of Stellar Radial Velocities

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GJ 250 A

Gliese Catalogue of Nearby Stars

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GSC 04808-00939

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HD 50281

Henry Draper Catalogue

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HIC 32984

Hipparcos Input Catalogue

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HIP 32984

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IDS 06474-0503 A

Index Catalogue of Visual Double Stars

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IRAS 06498-0506

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LFT 494

Luyten Five-Tenths catalogue

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LPM 244

Luyten Proper-Motion catalogue

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LTT 2662

Luyten Two-Tenths catalogue

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New Luyten Two-Tenths catalogue

2MASS J06521806-0510253

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NLTT 17107

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PLX 1606

General Catalogue of Trigonometric Stellar Parallaxes

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PPM 189627

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RAVE J065218.1-051025

RAdial Velocity Experiment

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Smithsonian Astrophysical Observatory Star Catalog

1RXS J065218.0-051018

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SAO 133805

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SPOCS 326

Spectroscopic Properties of Cool Stars

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UBV 6804

UBV Photoelectric Photometry Catalogue

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UBV M 12531

Photoelectric catalogue, magnitudes and colors of stars in the UBV and UCBV systems

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uvby98 100050281 A

uvbyβ Photoelectric Photometric Catalogue

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WDS J06523-0510A

Washington Double Star Catalog

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YZ 95 2339

Yale Observatory Zone Catalog

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Zkh 93

1 reference

Karmn J06523-051N

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

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BD-05 1844

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CSI-05 1844 1

Microfiche edition of CSI

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Ci 20 399

Catalogue of proper motion stars

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PM 06499-0507

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

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TYC 4808-939-1

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WEB 6642

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

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Gaia DR2 3101923001490347392

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1 reference

8.7492±0.0036 parsec

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125.155 parsec

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The Radial Velocity Experiment (RAVE): fifth data release

125.155±15 parsec

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The Radial Velocity Experiment (RAVE): fifth data release

stellar rotational velocity

3.9 kilometre per second

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Ca II HK emission in rapidly rotating stars

8.07 kilometre per second

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Chromospheric activity and rotation of FGK stars in the solar vicinity

5.5 kilometre per second

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Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants

parallax

114.2968±0.0465 milliarcsecond

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114.94±0.86 milliarcsecond

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The HIPPARCOS Catalogue

114.81±0.44 milliarcsecond

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Validation of the new Hipparcos reduction

declination component of proper motion

−3.491±0.082 milliarcsecond per year

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−3.32±0.34 milliarcsecond per year

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Validation of the new Hipparcos reduction

−3.3±0.61 milliarcsecond per year

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The HIPPARCOS Catalogue

−2±100 milliarcsecond per year

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Revised coordinates and proper motions of the stars in the Luyten half-second catalog

−20 milliarcsecond per year

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A catalogue of 1474 stars with proper motion exceeding .4"/year

right ascension component of proper motion

−543.616±0.09 milliarcsecond per year

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−544.14±0.44 milliarcsecond per year

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Validation of the new Hipparcos reduction

−544.41±0.79 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−540±100 milliarcsecond per year

1 reference

Revised coordinates and proper motions of the stars in the Luyten half-second catalog

−550 milliarcsecond per year

1 reference

A catalogue of 1474 stars with proper motion exceeding .4"/year

−541 milliarcsecond per year

1 reference

A Catalogue of 1849 Stars with Proper Motions greater than 0"5 annually (LHS)

radial velocity

−7.07±0.31 kilometre per second

1 reference

Calibrating the metallicity of M dwarfs in wide physical binaries with F-, G-, and K-primaries - I: High-resolution spectroscopy with HERMES: stellar parameters, abundances, and kinematics

−7.2±0.15 kilometre per second

1 reference

−10.3 kilometre per second

1 reference

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

−8.65±0.95 kilometre per second

1 reference

The Radial Velocity Experiment (RAVE): fifth data release

−10.3±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−7.65±0.09 kilometre per second

1 reference

A spectroscopy study of nearby late-type stars, possible members of stellar kinematic groups

−7.7 kilometre per second

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The Geneva-Copenhagen survey of the Solar neighbourhood. Ages, metallicities, and kinematic properties of ∼14 000 F and G dwarfs

−6.91±0.09 kilometre per second

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Radial Velocities for 889 Late‐Type Stars

−9.8 kilometre per second

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The radial velocities of 1013 stars

spectral class

K4

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

K3V

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

Dwarf K and M stars in the southern hemisphere

K3.5V

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Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 Parsecs: The Northern Sample. I

K2

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

7.64

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6.57

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6.217±0.0006

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5.01±0.25

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

4.29±0.26

astronomical filter

H band

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

4.11±0.04

astronomical filter

K band

1 reference

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

luminosity

0.225 solar luminosity

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Swedish Wikipedia

https://sv.wikipedia.org/w/index.php?title=HD_50281&oldid=47811094

absolute magnitude

6.87

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Swedish Wikipedia

https://sv.wikipedia.org/w/index.php?title=HD_50281&oldid=47811094

metallicity

0.05

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Lithium abundance patterns of late-F stars: an in-depth analysis of the lithium desert

0.00

1 reference

Abundance analysis of planetary host stars. I. Differential iron abundances

0.06

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Dwarfs in the Local Region

Stars within 15 Parsecs: Abundances for a Northern Sample

0.07

2 references

The metal-rich nature of stars with planets

The [Fe/H] distribution of a volume limited sample of solar-type stars and its implications for galactic chemical evolution

0.14

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Spectroscopic Properties of Cool Stars (SPOCS). I. 1040 F, G, and K Dwarfs from Keck, Lick, and AAT Planet Search Programs

0.01

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Vertical distribution of Galactic disk stars. IV. AMR and AVR from clump giants

−0.02

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Metallicity of solar-type stars with debris discs and planets

−0.20

3 references

The copper and zinc abundances in stars of galactic sub-structures

Abundances of neutron-capture elements in stars of the Galactic disk substructures

On the correlation of elemental abundances with kinematics among galactic disk stars

−0.01

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The SEGUE Stellar Parameter Pipeline. V. Estimation of Alpha-element Abundance Ratios from Low-resolution SDSS/SEGUE Stellar Spectra

−0.04

2 references

The SEGUE Stellar Parameter Pipeline. V. Estimation of Alpha-element Abundance Ratios from Low-resolution SDSS/SEGUE Stellar Spectra

Spectroscopic [Fe/H] for 98 extra-solar planet-host stars

−0.03

1 reference

SP_Ace: a new code to derive stellar parameters and elemental abundances

−0.15

2 references

Metallicity of M dwarfs

Calibrating the metallicity of M dwarfs in wide physical binaries with F-, G-, and K-primaries - I: High-resolution spectroscopy with HERMES: stellar parameters, abundances, and kinematics

7.56

1 reference

Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants

1 reference

103.07521022791280 degree

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declination

−5.17371282366390 degree

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effective temperature

4,773 kelvin

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Lithium abundance patterns of late-F stars: an in-depth analysis of the lithium desert

5,100 kelvin

1 reference

Abundance analysis of planetary host stars. I. Differential iron abundances

4,820 kelvin

2 references

Dwarfs in the Local Region

Stars within 15 Parsecs: Abundances for a Northern Sample

4,790 kelvin

1 reference

The metal-rich nature of stars with planets

4,758 kelvin

1 reference

Spectroscopic Properties of Cool Stars (SPOCS). I. 1040 F, G, and K Dwarfs from Keck, Lick, and AAT Planet Search Programs

4,632 kelvin

1 reference

The radial velocity experiment (RAVE): fourth data release

4,818 kelvin

1 reference

Searching for signatures of planet formation in stars with circumstellar debris discs

4,765 kelvin

1 reference

The FEROS-Lick/SDSS observational data base of spectral indices of FGK stars for stellar population studies

4,572 kelvin

1 reference

Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 Parsecs: The Northern Sample. I

4,777 kelvin

1 reference

Vertical distribution of Galactic disk stars. IV. AMR and AVR from clump giants

4,700 kelvin

1 reference

The [Fe/H] distribution of a volume limited sample of solar-type stars and its implications for galactic chemical evolution

4,712 kelvin

5 references

The copper and zinc abundances in stars of galactic sub-structures

Abundances of neutron-capture elements in stars of the Galactic disk substructures

On the correlation of elemental abundances with kinematics among galactic disk stars

High precision effective temperatures for 181 F–K dwarfs from line-depth ratios

A new Boehm-Vitense gap in the temperature range 5560 to 5610K in the main sequence

4,806 kelvin

1 reference

The SEGUE Stellar Parameter Pipeline. V. Estimation of Alpha-element Abundance Ratios from Low-resolution SDSS/SEGUE Stellar Spectra

4,631 kelvin

1 reference

SP_Ace: a new code to derive stellar parameters and elemental abundances

4,658 kelvin

1 reference

Spectroscopic [Fe/H] for 98 extra-solar planet-host stars

4,670 kelvin

1 reference

Metallicity of M dwarfs

4,711 kelvin

1 reference

New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)

4,823 kelvin

1 reference

Calibrating the metallicity of M dwarfs in wide physical binaries with F-, G-, and K-primaries - I: High-resolution spectroscopy with HERMES: stellar parameters, abundances, and kinematics

4,708 kelvin

1 reference

Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants

surface gravity

26,000 centimetre per square second

2 references

Vertical distribution of Galactic disk stars. IV. AMR and AVR from clump giants

Metallicity of M dwarfs

8,000 centimetre per square second

3 references

The copper and zinc abundances in stars of galactic sub-structures

Abundances of neutron-capture elements in stars of the Galactic disk substructures

On the correlation of elemental abundances with kinematics among galactic disk stars

17,400 centimetre per square second

1 reference

The SEGUE Stellar Parameter Pipeline. V. Estimation of Alpha-element Abundance Ratios from Low-resolution SDSS/SEGUE Stellar Spectra

16,000 centimetre per square second

1 reference

The SEGUE Stellar Parameter Pipeline. V. Estimation of Alpha-element Abundance Ratios from Low-resolution SDSS/SEGUE Stellar Spectra

45,000 centimetre per square second

1 reference

Contributions to the Nearby Stars (NStars) Project: Spectroscopy of Stars Earlier than M0 within 40 Parsecs: The Northern Sample. I

54,000 centimetre per square second

1 reference

The FEROS-Lick/SDSS observational data base of spectral indices of FGK stars for stellar population studies

90,000 centimetre per square second

1 reference

Searching for signatures of planet formation in stars with circumstellar debris discs

23,000 centimetre per square second

1 reference

SP_Ace: a new code to derive stellar parameters and elemental abundances

44,000 centimetre per square second

3 references

The radial velocity experiment (RAVE): fourth data release

Lithium abundance patterns of late-F stars: an in-depth analysis of the lithium desert

Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants

21,000 centimetre per square second

1 reference

Spectroscopic [Fe/H] for 98 extra-solar planet-host stars

83,000 centimetre per square second

1 reference

Spectroscopic Properties of Cool Stars (SPOCS). I. 1040 F, G, and K Dwarfs from Keck, Lick, and AAT Planet Search Programs

56,000 centimetre per square second

1 reference

The metal-rich nature of stars with planets

25,000 centimetre per square second

2 references

Stars within 15 Parsecs: Abundances for a Northern Sample

Dwarfs in the Local Region

31,600 centimetre per square second

1 reference

Abundance analysis of planetary host stars. I. Differential iron abundances

28,000 centimetre per square second

1 reference

Calibrating the metallicity of M dwarfs in wide physical binaries with F-, G-, and K-primaries - I: High-resolution spectroscopy with HERMES: stellar parameters, abundances, and kinematics

age estimated by a dating method

1.88 gigaannum

1 reference

English Wikipedia

https://en.wikipedia.org/w/index.php?title=HD_50281&oldid=1012814923

Identifiers

0 references

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28 October 2013

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