RR Lyrae (Q370994)

General Catalogue of Variable Stars

infrared source

1 reference

high proper-motion star

1 reference

imported from Wikimedia project

image

RR Lyrae.png
1,205 × 894; 1.03 MB

0 references

mass

0.65 solar mass

1 reference

Swedish Wikipedia

Wikimedia import URL

https://sv.wikipedia.org/w/index.php?title=RR_Lyrae&oldid=46157298

catalog code

2MASS J19252793+4247040

1 reference

GSC 03142-00494

1 reference

HD 182989

Henry Draper Catalogue

1 reference

HIP 95497

1 reference

SAO 48421

Smithsonian Astrophysical Observatory Star Catalog

1 reference

PLX 4550

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

LSPM J1925+4247

1 reference

ASCC 425414

All-sky Compiled Catalogue

1 reference

BD+42 3338

1 reference

AG+42 1698

Astronomische Gesellschaft Katalog

1 reference

GC 26836

Boss General Catalogue

1 reference

GCRV 11873

General Catalogue of Stellar Radial Velocities

1 reference

HIC 95497

Hipparcos Input Catalogue

1 reference

LTT 15677

Luyten Two-Tenths catalogue

1 reference

NLTT 47799

New Luyten Two-Tenths catalogue

1 reference

PPM 58291

1 reference

TD1 24704

TD1 Catalog of Stellar Ultraviolet Fluxes

1 reference

TYC 3142-494-1

1 reference

RR Lyr

General Catalogue of Variable Stars

1 reference

uvby98 100182989 V

uvbyβ Photoelectric Photometric Catalogue

1 reference

PLX 4550.00

General Catalogue of Trigonometric Stellar Parallaxes

1 reference

KIC 7198959

1 reference

uvby98 100182989

uvbyβ Photoelectric Photometric Catalogue

1 reference

WEB 16701

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

1 reference

Gaia DR2 2125982599341232896

1 reference

1 reference

0.3 kiloparsec

1 reference

A search for SX Phe stars among Kepler {delta} Scuti stars

parallax

3±1.9 milliarcsecond

1 reference

The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition

4.38±0.59 milliarcsecond

1 reference

The HIPPARCOS Catalogue

3.46±0.64 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

3.64±0.23 milliarcsecond

1 reference

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

3.64±0.23 milliarcsecond

1 reference

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

declination component of proper motion

−195.476±1.179 milliarcsecond per year

1 reference

−195.75±0.73 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−195.54±0.59 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−184±8 milliarcsecond per year

1 reference

AGK3

−188 milliarcsecond per year

1 reference

−260 milliarcsecond per year

1 reference

Lowell proper motions. IV

−195 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

−109.108±1.146 milliarcsecond per year

1 reference

−109.68±0.59 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

−109.59±0.53 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−108±8 milliarcsecond per year

1 reference

AGK3

−122 milliarcsecond per year

1 reference

−60 milliarcsecond per year

1 reference

Lowell proper motions. IV

−109 milliarcsecond per year

1 reference

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

radial velocity

−96.46±11 kilometre per second

1 reference

−72.4 kilometre per second

1 reference

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

−72.4±0.9 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−72.2±0.8 kilometre per second

1 reference

Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ∼55000 stars and mean radial velocities of 516 Galactic open clusters and associations

−63 kilometre per second

1 reference

Kinematics of metal-poor stars in the Galaxy. II. Proper motions for a large nonkinematically selected sample

−65.3 kilometre per second

1 reference

A catalog of magnetic stars

−69.0 kilometre per second

1 reference

Radial velocities of 67 variable stars of the RR Lyrae type

−74.2 kilometre per second

1 reference

Radial velocities of RR Lyrae in 1928, 1929, and 1930

−69.1 kilometre per second

1 reference

On the period and radial velocity of the cluster-type variable RR Lyrae

−70.8 kilometre per second

1 reference

The cluster variable RR Lyrae

type of variable star

RR Lyrae variable with asymmetric light curves

2 references

Mid-infrared period-luminosity relations of RR Lyrae stars derived from the AllWISE Data Release

General Catalogue of Variable Stars, 3rd ed.

W Ursae Majoris variable

1 reference

Automated variable star classification using the Northern Sky Variability Survey

spectral class

A8-F7

1 reference

F5

1 reference

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

7.36

1 reference

Catalogue of Stellar Photometry in Johnson's 11-color system

7.6

1 reference

17.0405±1.5743

1 reference

6.949±0.019

1 reference

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

6.693±0.023

astronomical filter

H band

1 reference

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

6.648±0.017

astronomical filter

K band

1 reference

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

metallicity

−1.39

3 references

The composition of HB stars: RR Lyrae variables

The luminosities and distance scales of type II Cepheid and RR Lyrae variables

−1.45

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

−1.42

1 reference

−1.31

1 reference

−1.41

1 reference

−1.40

1 reference

on focus list of Wikimedia project

Wikipedia:Vital articles/Level/4

point in time

31 October 2022

0 references

1 reference

Rr lyrae aavso.png
697 × 425; 24 KB

0 references

right ascension

291.36630134676420 degree

1 reference

declination

42.78435850947250 degree

1 reference

effective temperature

6,304 kelvin

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

7,475 kelvin

1 reference

6,640 kelvin

1 reference

6,620 kelvin

1 reference

6,250 kelvin

1 reference

6,222 kelvin

1 reference

The composition of HB stars: RR Lyrae variables

6,070 kelvin

1 reference

surface gravity

630 centimetre per square second

1 reference

The composition of HB stars: RR Lyrae variables

1,100 centimetre per square second

1 reference

Carbon and oxygen abundances across the Hertzsprung gap

91 centimetre per square second

1 reference

430 centimetre per square second

1 reference

112 centimetre per square second

1 reference

95 centimetre per square second

1 reference