Nu Ophiuchi
Sign in to saveAlso known as 64 Ophiuchi, ν Oph, The Yan region in the Heavenly Market, HR 6698, HD 163917, ν Ophiuchi, 64 Oph, RAFGL 2042
star in the constellation Ophiuchus
Wikidata facts
- Instance of
- multiple star
- Constellation
- Ophiuchus
- Distance from Earth
- 43.6622
- Diameter
- 19300000
- Radius
- 15.1
- Mass
- 3.04
- Image
- Nu Ophiuchi and Companion.png
Show 17 more facts
- effective temperature
- 4913
- catalog code
- WISEA J175901.60-094626.2
- declination
- -9.77363360467
- parallax
- 22.9031
- right ascension
- 269.75663422359
- radial velocity
- 12.5
- apparent magnitude
- 1.12
- spectral class
- K0IIIaCN-1
- epoch
- J2000.0
- metallicity
- 0.08
- stellar rotational velocity
- 2.84
- surface gravity
- 760
- luminosity
- 99.86388
- absolute magnitude
- 0.016
- right ascension component of proper motion
- -7.707
- declination component of proper motion
- -116.380
- age estimated by a dating method
- 330
Sources (3)
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