Omicron Ophiuchi
| Observation data Epoch 2000 Equinox 2000 | |
|---|---|
| Constellation | Ophiuchus |
| ο Oph A | |
| Right ascension | 17h 18m 00.68071s[1] |
| Declination | −24° 17′ 12.8612″[1] |
| ο Oph B | |
| Right ascension | 17h 18m 00.60413s[2] |
| Declination | −24° 17′ 02.7739″[2] |
| Characteristics | |
| ο Oph A | |
| Evolutionary stage | K0II-III[1] |
| ο Oph B | |
| Evolutionary stage | G9II[2] |
Omicron Ophiuchi (ο Oph) is a double star in the constellation Ophiuchus. The apparent magnitudes of its two components are 5.20 and 6.80.
References
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