Van Maanen's star (Q868692)

0 references

Gl 001-027

1 reference

GJ 35

Gliese Catalogue of Nearby Stars

2 references

GCTP 160.00

1 reference

LHS 7

Luyten Half-Second catalogue

2 references

HIP 3829

2 references

General Catalogue of Stellar Radial Velocities

GCRV 26270

1 reference

PLX 160

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

LSPM J0049+0523

1 reference

ASCC 1001769

All-sky Compiled Catalogue

1 reference

General Catalogue of Stellar Radial Velocities

2MASS J00490996+0523173

1 reference

GCRV 453

1 reference

HIC 3829

Hipparcos Input Catalogue

1 reference

LFT 76

Luyten Five-Tenths catalogue

1 reference

LTT 10292

Luyten Two-Tenths catalogue

1 reference

NLTT 2724

New Luyten Two-Tenths catalogue

1 reference

UBV 668

UBV Photoelectric Photometry Catalogue

1 reference

Zkh 18

1 reference

uvby98 980001027

uvbyβ Photoelectric Photometric Catalogue

1 reference

PLX 160.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

TYC 17-1272-1

1 reference

UCAC2 33505597

Second USNO CCD Astrograph Catalog

1 reference

PM J00491+0523

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

1 reference

AC +05 6-75

A critical investigation of star catalogues, the methods of their construction and their purpose

1 reference

Ci 20 58

Catalogue of proper motion stars

1 reference

PM 00465+0509

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

1 reference

WEB 681

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

1 reference

Gaia DR2 2552928187080872832

1 reference

Gaia DR3 2552928187080872832

1 reference

TIC 257219223

1 reference

SDSS J004910.62+052255.5

Sloan Digital Sky Survey

1 reference

SDSS J004910.62+052255.4

Sloan Digital Sky Survey

1 reference

color index

0.55

1 reference

https://ru.wikipedia.org/?oldid=107926608

Wikimedia import URL

discoverer or inventor

Adriaan van Maanen

0 references

time of discovery or invention

1917

1 reference

inferred from equatorial coordinates

1 reference

distance from Earth

14.1±0.1 light-year

1 reference

4.3±0 parsec

1 reference

Physical properties of the current census of northern white dwarfs within 40 pc of the Sun

4.3152±0.0007 parsec

1 reference

4.26±0.11 parsec

1 reference

UBV(RI)CJHK observations of Hipparcos-selected nearby stars

4.32 parsec

1 reference

The white dwarfs within 20 parsecs of the Sun: kinematics and statistics

4.3 parsec

1 reference

Physical properties of the current census of northern white dwarfs within 40 pc of the Sun

4.3144±0.0003 parsec

1 reference

parallax

231.88±1.79 milliarcsecond

1 reference

231.7375±0.038 milliarcsecond

1 reference

232.5±1.9 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

226.95±5.35 milliarcsecond

1 reference

The HIPPARCOS Catalogue

234.6±5.9 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

231.78±0.0183 milliarcsecond

1 reference

declination component of proper motion

−2,711.83±0.044 milliarcsecond per year

1 reference

−2,709.19±3.18 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−2,710.56±3.67 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−2,700 milliarcsecond per year

1 reference

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

−2,713±100 milliarcsecond per year

1 reference

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

−2,714 milliarcsecond per year

1 reference

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

−2,707 milliarcsecond per year

1 reference

Low-Luminosity Companions to White Dwarfs

−2,670 milliarcsecond per year

1 reference

Lowell proper motions. II. Proper motion survey of the northern hemisphere with the 13-inch photographic telescope of the Lowell Observatory

−2,716 milliarcsecond per year

1 reference

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

−2,711.883±0.019 milliarcsecond per year

1 reference

right ascension component of proper motion

1,231.325±0.081 milliarcsecond per year

1 reference

1,236.9±5.26 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

1,233.05±4.72 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

1,260 milliarcsecond per year

1 reference

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

1,234±100 milliarcsecond per year

2 references

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

Low-Luminosity Companions to White Dwarfs

1,233 milliarcsecond per year

1 reference

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

1,300 milliarcsecond per year

1 reference

Lowell proper motions. II. Proper motion survey of the northern hemisphere with the 13-inch photographic telescope of the Lowell Observatory

1,226 milliarcsecond per year

1 reference

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

1,231.399±0.023 milliarcsecond per year

1 reference

1,234 milliarcsecond per year

1 reference

Low-Luminosity Companions to White Dwarfs

radial velocity

263.0 kilometre per second

1 reference

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

263±5 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

263±4.9 kilometre per second

1 reference

Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system

54.0 kilometre per second

1 reference

The Einstein redshift in white dwarfs

spectral class

DZ7

1 reference

DZ

2 references

The Solar Neighborhood. XXXIX. Parallax Results from the CTIOPI and NOFS Programs: 50 New Members of the 25 parsec White Dwarf Sample

Physical properties of the current census of northern white dwarfs within 40 pc of the Sun

DZ7.5

1 reference

An atlas of optical spectra of white-dwarf stars

DG

1 reference

Spectra, colors, luminosities and motions of the white dwarfs

DZ8

1 reference

An atlas of optical spectra of DZ white dwarfs and related objects

UBV(RI)CJHK observations of Hipparcos-selected nearby stars

12.374

1 reference

UBV(RI)CJHK observations of Hipparcos-selected nearby stars

12.984

1 reference

UBV(RI)CJHK observations of Hipparcos-selected nearby stars

12.92

1 reference

UBV(RI)CJHK observations of Hipparcos-selected nearby stars

12.106

1 reference

UBV(RI)CJHK observations of Hipparcos-selected nearby stars

11.854

1 reference

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

11.688±0.022

1 reference

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

11.572±0.024

1 reference

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

11.498±0.025

1 reference

12.299163±0.002765

1 reference

The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III

13.307±0.006

1 reference

The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III

12.393±0.002

1 reference

The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III

14.335±0.009

1 reference

The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III

12.769±0.001

1 reference

The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III

14.651±0.005

1 reference

luminosity

0.000174 solar luminosity

1 reference

absolute magnitude

14.23

1 reference

radius

0.009 solar radius

1 reference

2 references

12.29124307222041 degree

1 reference

declination

5.38860939692972 degree

1 reference

effective temperature

6,110 kelvin

1 reference

Physical properties of the current census of northern white dwarfs within 40 pc of the Sun

6,220 kelvin

1 reference

The white dwarfs within 20 parsecs of the Sun: kinematics and statistics

6,130 kelvin

1 reference

The Solar Neighborhood. XXXIX. Parallax Results from the CTIOPI and NOFS Programs: 50 New Members of the 25 parsec White Dwarf Sample

6,106 kelvin

1 reference

Analysis of Helium-rich White Dwarfs Polluted by Heavy Elements in the Gaia Era

surface gravity

155,000,000 centimetre per square second

1 reference

The white dwarfs within 20 parsecs of the Sun: kinematics and statistics

145,000,000 centimetre per square second

2 references

Physical properties of the current census of northern white dwarfs within 40 pc of the Sun

The Solar Neighborhood. XXXIX. Parallax Results from the CTIOPI and NOFS Programs: 50 New Members of the 25 parsec White Dwarf Sample

160,000,000 centimetre per square second

1 reference