XY Lyrae (Q6169018)

long-period variable star

1 reference

1 reference

AAVSO 1834+39

American Association of Variable Star Observers

1 reference

AG+39 1817

Astronomische Gesellschaft Katalog

1 reference

BD+39 3476

1 reference

GC 25502

Boss General Catalogue

1 reference

GCRV 11100

General Catalogue of Stellar Radial Velocities

1 reference

GSC 03109-02453

1 reference

HD 172380

Henry Draper Catalogue

1 reference

HIC 91373

Hipparcos Input Catalogue

1 reference

HIP 91373

1 reference

HR 7009

Bright Star Catalogue

1 reference

IRAS 18364+3937

1 reference

IRC +40323

Two-Micron Sky Survey

1 reference

JP11 3004

1 reference

PPM 81583

1 reference

RAFGL 2217

The Revised AFGL (RAFGL) catalogue

1 reference

SAO 67193

Smithsonian Astrophysical Observatory Star Catalog

1 reference

TYC 3109-2453-1

1 reference

UBV M 23132

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

1 reference

XY Lyr

General Catalogue of Variable Stars

1 reference

Dearborn Observatory Catalogue

2MASS J18380648+3940061

1 reference

DO 16921

1 reference

YPAC 195

Yunnan Photoelectric Astrolabe Catalogue

1 reference

WEB 15701

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

1 reference

imported from Wikimedia project

Gaia DR2 2098074279806975488

1 reference

1 reference

Spanish Wikipedia

distance from Earth

465.9398±40.9016 parsec

1 reference

parallax

2.1462±0.1884 milliarcsecond

1 reference

2.72±0.57 milliarcsecond

1 reference

The HIPPARCOS Catalogue

1.9±0.38 milliarcsecond

1 reference

Validation of the new Hipparcos reduction

declination component of proper motion

8.781±0.335 milliarcsecond per year

1 reference

9.46±0.48 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

8.6±0.73 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

2±8 milliarcsecond per year

1 reference

AGK3

3 milliarcsecond per year

1 reference

right ascension component of proper motion

5.655±0.413 milliarcsecond per year

1 reference

6.58±0.3 milliarcsecond per year

1 reference

Validation of the new Hipparcos reduction

6.69±0.49 milliarcsecond per year

1 reference

The HIPPARCOS Catalogue

−1±9 milliarcsecond per year

1 reference

AGK3

0 milliarcsecond per year

1 reference

radial velocity

−19.1 kilometre per second

1 reference

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

−19.1±2 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

−18.11±0.36 kilometre per second

1 reference

Local kinematics of K and M giants from CORAVEL/Hipparcos/Tycho-2 data

−18.11 kilometre per second

1 reference

Local kinematics of K and M giants from CORAVEL/Hipparcos/Tycho-2 data

−20.0 kilometre per second

1 reference

A survey of the spectra and radial velocities of the less regular M-type variable stars

−18.8 kilometre per second

1 reference

The velocity curves of 12 Lacertae and the radial velocities of 48 stars

type of variable star

irregular variable

1 reference

imported from Wikimedia project

Spanish Wikipedia

spectral class

M4.5II

1 reference

Spectral Classification

M4.5-M5+II

1 reference

The Perkins catalog of revised MK types for the cooler stars

Mb

1 reference

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

9.09

1 reference

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

7.67

B band

1 reference

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

6.05

V band

1 reference

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

3.84

R band

1 reference

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

1.88

I band

1 reference

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

4.1422±0.0061

1 reference

0.92

1 reference

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

0.00

H band

1 reference

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

−0.30

K band

1 reference

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

metallicity

−0.24

1 reference

The atmospheric parameters and spectral interpolator for the MILES stars

1 reference

279.52698484573430 degree

1 reference

declination

39.66832397268810 degree

1 reference

effective temperature

3,351 kelvin

1 reference

Radii and Effective Temperatures for K and M Giants and Supergiants. II

3,228 kelvin

1 reference

The atmospheric parameters and spectral interpolator for the MILES stars

surface gravity

4 centimetre per square second

1 reference