S Normae
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| Observation data Epoch J2000 |
|
|---|---|
| Constellation (pronunciation) |
Norma |
| Right ascension | 16h 18m 51.8325s |
| Declination | -57° 53' 59.244"' |
| Apparent magnitude (V) | 6.446 |
| Characteristics | |
| Spectral type | F9Ib |
| U-B color index | ? |
| B-V color index | ? |
| Variable type | None |
| Astrometry | |
| Radial velocity (Rv) | 4.9 km/s |
| Proper motion (μ) | RA: -1.10 mas/yr Dec.: -1.20 mas/yr |
| Parallax (π) | 1.19 ± 0.75 mas |
| Distance | approx. 3000 ly (approx. 800 pc) |
| Absolute magnitude (MV) | 7.46 |
| Details | |
| Mass | ? M☉ |
| Radius | ? R☉ |
| Luminosity | ? L☉ |
| Temperature | ? K |
| Metallicity | ? |
| Rotation | ? |
| Age | ? years |
| Other designations | |
S Normae (S Nor) is a variable star in the constellation Norma. It is a member of the NGC 6087 star cluster.
[edit] Reference
- [Simbad]
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