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Nu2 Boötis · Vinony

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A-type main-sequence stars
Nu2 Boötis

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EntityQ5097287· pop 9· linked from 254 articles

Nu2 Boötis

Also known as 53 Boötis, HD 138629

star in the constellation Boötes

Wikidata facts

Distance from Earth: 135.329
Radius: 5.03

Show 12 more facts

catalog code: UBV M 20827
stellar rotational velocity: 200
apparent magnitude: 4.935906
effective temperature: 8472
radial velocity: -13.0
parallax: 7.3894
spectral class: A2V
absolute magnitude: -0.59
right ascension component of proper motion: -22.887

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Connections

Categories

A-type main-sequence stars Bayer objects Boötes Bright Star Catalogue objects Durchmusterung objects Flamsteed objects Henry Draper Catalogue objects Hipparcos objects Spectroscopic binaries

Sources

wikipedia.externallinksexternallink

declination component of proper motion

-12.041

right ascension

232.94576269019004

declination

40.89933486302999

Sources (2)

wikidata.org
sv.wikipedia.org

via Wikidata · CC0

apparent magnitude

Entity

list of stars in Boötes

list of NGC objects (5001–6000)

minute and second of arc

digital object identifier

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