X Aquilae (Q57953828)

Mira variable

1 reference

1 reference

HD 187757

Henry Draper Catalogue

1 reference

SIMBAD

ASAS J195130+0427.9

catalog

All Sky Automated Survey

1 reference

General Catalogue of Stellar Radial Velocities

SIMBAD

GCRV 12211

catalog

1 reference

IRAS 19490+0420

1 reference

2MASS J19512980+0427516

1 reference

BD+04 4250

1 reference

WEB 17188

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

1 reference

SIMBAD

Gaia DR2 4242378105832686976

1 reference

X Aql

0 references

1 reference

1.2702±0.1434 milliarcsecond

1 reference

declination component of proper motion

0.054±0.162 milliarcsecond per year

1 reference

right ascension component of proper motion

−3.062±0.215 milliarcsecond per year

1 reference

radial velocity

24.0 kilometre per second

1 reference

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

24±5 kilometre per second

1 reference

General Catalogue of Stellar Radial Velocities

9.9 kilometre per second

1 reference

The radial velocities of long-period variable stars, second paper

type of variable star

Mira variable

2 references

The All Sky Automated Survey. Variable Stars in the 0h - 6h Quarter of the Southern Hemisphere

long-period variable star

reason for deprecated rank

item/value with less precision and/or accuracy

1 reference

Determination of pulsation periods and other parameters of 2875 stars classified as Mira in the All Sky Automated Survey (ASAS)

spectral class

M6.5ep

1 reference

Revised catalog of spectra of Mira variables of types Me and Se

M6:e

1 reference

Revised catalog of spectra of Mira variables of types Me and Se

M5.5:

1 reference

Catalogue of spectra of Mira variables of types Me and Se

M5.5-6.5e

1 reference

Revised catalog of spectra of Mira variables of types Me and Se

1 reference

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

8.30

1 reference

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

9.2777±0.0417

1 reference

4.34

1 reference

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

3.38

astronomical filter

H band

1 reference

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

2.91

astronomical filter

K band

1 reference

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

1 reference

297.87417355753840 degree

1 reference

declination

4.46434846611570 degree

1 reference