Beta Boötis
Sign in to saveAlso known as Nakkar, HD 133208, 42 Boötis, β Boötis
star in the constellation Boötes
In the Vinony graph
Vinony's link graph records 258 inbound references to Beta Boötis, and connects out to year, Boötes and apparent magnitude.
It sits within the topics Barium stars, Bayer objects and Boötes.
Vinony links it to 20 Wikipedia language editions.
Astronomical data · SIMBAD
- Object type
- PM*
- Spectral type
- G8IIIaFe-0.5
- Distance
- 235 light-years
- Redshift
- z = -0.00006137391013805171
- Coordinates
- RA 225.4865° · Dec 40.3906°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Part of
- Boötes
- Constellation
- Boötes
- Distance from Earth
- 72.0565
- Diameter
- 25700000
- Variable-star type
- flare star
Show 15 more facts
- spectral class
- G5
- catalog code
- UBV M 20520
- apparent magnitude
- 3.244982
- radial velocity
- -19.4
- metallicity
- -0.01
- absolute magnitude
- -0.643
- effective temperature
- 4966
- parallax
- 13.878
- epoch
- J2000.0
- stellar rotational velocity
- 1.30
- surface gravity
- 620
- right ascension component of proper motion
- -40.708
- declination component of proper motion
- -30.168
- right ascension
- 225.48650960185543
- declination
- 40.39056857046112
Sources (1)
via Wikidata · CC0
Connections
year
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Boötes
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apparent magnitude
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giant star
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solar radius
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stellar classification
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stellar rotation
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list of stars in Boötes
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constellation
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