EI Aquarii (Q87528699)

eclipsing binary star

1 reference

1 reference

AN 252.1932

1 reference

Catalogue of suspected variable stars

CSV 5423

catalog

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

2MASS J21292025-0658599

1 reference

TYC 5207-206-1

1 reference

General Catalogue of Variable Stars

Gaia DR1 6898070970364811392

1 reference

Gaia DR2 6898070970364811392

1 reference

EI Aqr

1 reference

1 reference

527.037±12.7773 parsec

1 reference

parallax

1.8974±0.046 milliarcsecond

1 reference

2.23±0.99 milliarcsecond

1 reference

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

declination component of proper motion

−16.373±0.06 milliarcsecond per year

1 reference

right ascension component of proper motion

−5.052±0.068 milliarcsecond per year

1 reference

type of variable star

eclipsing binary star

2 references

General Catalogue of Variable Stars, 3rd ed.

Up-to-date linear elements of eclipsing binaries

11.42±0.16

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

10.505±0.023

J band

1 reference

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

10.255±0.028

H band

1 reference

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

10.123±0.023

K band

1 reference

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

11.8±0.14

B band

1 reference

The Tycho-2 catalogue of the 2.5 million brightest stars

11.4336±0.0017

1 reference

1 reference

322.33438154307280 degree

1 reference

declination

−6.98331572650760 degree

1 reference