Chi Ophiuchi
Sign in to saveAlso known as 7 Ophiuchi, HR 6118, 7 Oph, chi Oph, HD 148184, ALS 15807, HGAM 653, HIC 80569
variable star in the constellation Ophiuchus
Wikidata facts
- Instance of
- B-type main sequence star
- Constellation
- Ophiuchus
- Distance from Earth
- 152.901
- Radius
- 4.5
- Variable-star type
- Shell star
Show 15 more facts
- catalog code
- WISEA J162701.42-182722.6
- spectral class
- B1 V
- stellar rotational velocity
- 95.0
- radial velocity
- -0.4
- apparent magnitude
- 4.199642
- effective temperature
- 30000
- parallax
- 6.5402
- epoch
- J2000.0
- surface gravity
- 3400
- absolute magnitude
- -1.66
- right ascension component of proper motion
- -5.378
- declination component of proper motion
- -22.308
- right ascension
- 246.75598154080
- declination
- -18.45624998924
- luminosity
- 245.104
Sources (2)
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