(Q18450278)

General Catalogue of Variable Stars

1 reference

1 reference

1 reference

1 reference

IRAS 20450+8806

1 reference

2MASS J20195560+8816277

1 reference

Gaia DR2 2305598062935287424

1 reference

X UMi

General Catalogue of Variable Stars

1 reference

AAVSO 2105+87

1 reference

TIC 398357581

1 reference

Gaia DR3 2305598062935287424

1 reference

1 reference

inferred from equatorial coordinates

parallax

0.3873±0.1422 milliarcsecond

1 reference

Gaia Data Release 2

0.4866±0.0659 milliarcsecond

1 reference

declination component of proper motion

−1.011±0.299 milliarcsecond per year

1 reference

Gaia Data Release 2

−2.288±0.076 milliarcsecond per year

1 reference

right ascension component of proper motion

−4.579±0.294 milliarcsecond per year

1 reference

Gaia Data Release 2

−4.929±0.089 milliarcsecond per year

1 reference

type of variable star

Mira variable

1 reference

General Catalogue of Variable Stars, 3rd ed.

spectral class

Me

1 reference

5.712±0.043

1 reference

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

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

4.91±0.053

1 reference

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

4.305±0.027

1 reference

11.390509±0.018059

1 reference

2 references

304.98141233794 degree

1 reference

declination

88.27436364272 degree

1 reference