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EntityQ48733945· pop 5· linked from 202 articles

7 Draconis

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Also known as Tianyi

star in the constellation Draco

Astronomical data · SIMBAD

Object type
*
Spectral type
K5III
Distance
772 light-years
Redshift
z = 0.000021915401196892503
Coordinates
RA 191.8931° · Dec 66.7903°
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via SIMBAD · CDS Strasbourg

Wikidata facts

Distance from Earth
236.726
Radius
67
Show 10 more facts
apparent magnitude
4.784272
spectral class
K5III
catalog code
UBV M 18668
parallax
4.2243
radial velocity
9.0
absolute magnitude
-1.35
right ascension component of proper motion
4
declination component of proper motion
-6.333
right ascension
191.89309745841996
declination
66.79030426272
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