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EntityQ2402735· pop 8· linked from 252 articles

Also known as e Boötis, HD 120539

star in the constellation Boötes

Astronomical data · SIMBAD

Object type
SB*
Spectral type
K4III
Distance
687 light-years
Redshift
z = -0.000008672628867945065
Coordinates
RA 207.4284° · Dec 21.2641°
View on SIMBAD →

via SIMBAD · CDS Strasbourg

Wikidata facts

Distance from Earth
139.8073
Radius
38
Image
6 Boötis.jpg
Show 14 more facts
catalog code
UBV M 19749
spectral class
K0
apparent magnitude
4.414803
parallax
8.13
effective temperature
4050
radial velocity
-3.1
metallicity
-0.27
stellar rotational velocity
10
surface gravity
81
absolute magnitude
-0.53
right ascension component of proper motion
31.23
declination component of proper motion
17.196
right ascension
207.42843653774
declination
21.2641013137
Sources (2)

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via Wikidata sitelinks · CC0

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