Skip to content
EntityQ5174494· pop 5· linked from 197 articles

binary star system in the constellation Draco

Astronomical data · SIMBAD

Object type
SB*
Spectral type
G7IIIaFe-1
Distance
291 light-years
Redshift
z = 0.000026918984798340873
Coordinates
RA 283.3065° · Dec 50.7082°
View on SIMBAD →

via SIMBAD · CDS Strasbourg

Wikidata facts

Constellation
Draco
Distance from Earth
92.6870
Radius
13
Mass
3.27
Show 17 more facts
catalog code
Gaia DR2 2144423264761182848
spectral class
G8III
apparent magnitude
2.819
right ascension
283.30647824273550
declination
50.70827347586810
effective temperature
5066
parallax
9.67
radial velocity
7.5
epoch
J2000.0
metallicity
-0.07
stellar rotational velocity
19
surface gravity
700
absolute magnitude
-0.78
luminosity
219
right ascension component of proper motion
0.938
declination component of proper motion
-24.171
age estimated by a dating method
320
Sources (2)

via Wikidata · CC0

Available in 5 languages

via Wikidata sitelinks · CC0