HD 19789
From Infogalactic: the planetary knowledge core
| Observation data Epoch J2000.0 Equinox J2000.0 (ICRS) |
|
|---|---|
| Constellation | Aries |
| Right ascension | 3h 11m 22s [1] |
| Declination | 13° 2′ 52″ [1] |
| Apparent magnitude (V) | 6.09 [1] |
| Absolute magnitude (V) | 0.50 [1] |
| Distance | 430 ± 30 [1] ly (131 ± 8 [1] pc) |
| Spectral type | K0IIIp [1] |
| Other designations | |
HD 19789 is a class K0IIIp (orange giant) star in the constellation Aries. Its apparent magnitude is 6.09 and it is approximately 430 light years away based on parallax. [1]
The primary has one reported companion, B, at a separation of 0.5"[2] (which would be about 70 AU at the distance of primary).
References
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