X Serpentis (Q55078249)

cataclysmic variable star

1 reference

Catalina Real-time Transient Survey

catalog code

CRTS CSS090816 J161918-022929

catalog

1 reference

Catalina Real-time Transient Survey

CRTS J161917.7-022929

catalog

1 reference

Eighth catalogue of the orbital elements of spectroscopic binary systems

2MASS J16191767-0229295

1 reference

SBC9 1958

1 reference

General Catalogue of Variable Stars

Gaia DR2 4358729079104357760

1 reference

X Ser

0 references

1 reference

0.2862±0.1417 milliarcsecond

1 reference

declination component of proper motion

−12.327±0.222 milliarcsecond per year

1 reference

right ascension component of proper motion

−7.047±0.363 milliarcsecond per year

1 reference

type of variable star

nova

1 reference

General Catalogue of Variable Stars

17.1126±0.0537

1 reference

15.497±0.057

1 reference

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

15.003±0.072

astronomical filter

H band

1 reference

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

14.776±0.095

astronomical filter

K band

1 reference

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

1 reference

244.82369287738610 degree

1 reference

declination

−2.49153551232060 degree

1 reference