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Wikidata

(Q6170706)

English

Z Draconis

variable star in the constellation Draco

  • Z Dra
  • HIP 57348
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No label defined

No description defined

Statements

distance from Earth
320.7904±3.5503 parsec
1 reference
stated in
Gaia Data Release 2
parallax
3.1173±0.0345 milliarcsecond
1 reference
stated in
Gaia Data Release 2
4.23±1.43 milliarcsecond
1 reference
stated in
The HIPPARCOS Catalogue
4.31±1.28 milliarcsecond
1 reference
stated in
Validation of the new Hipparcos reduction
declination component of proper motion
−16.523±0.055 milliarcsecond per year
1 reference
stated in
Gaia Data Release 2
−18.41±1.28 milliarcsecond per year
1 reference
stated in
Validation of the new Hipparcos reduction
−17.41±1.41 milliarcsecond per year
1 reference
stated in
The HIPPARCOS Catalogue
−19±10 milliarcsecond per year
1 reference
stated in
AGK3
right ascension component of proper motion
−3.203±0.063 milliarcsecond per year
1 reference
stated in
Gaia Data Release 2
−0.2±1.42 milliarcsecond per year
1 reference
stated in
Validation of the new Hipparcos reduction
0.76±1.43 milliarcsecond per year
1 reference
stated in
The HIPPARCOS Catalogue
−7±12 milliarcsecond per year
1 reference
stated in
AGK3
right ascension
176.37170851791490 degree
1 reference
stated in
Gaia Data Release 2
declination
72.24953680200910 degree
1 reference
stated in
Gaia Data Release 2

Identifiers

 
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