SAO 73747
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| Observation data Epoch J2000.0 |
|
|---|---|
| Constellation (pronunciation) |
Andromeda |
| Right ascension | 0h 6m 48.6663s |
| Declination | +29° 7' 23.982" |
| Apparent magnitude (V) | 9.64 |
| Characteristics | |
| Spectral type | K0 |
| Astrometry | |
| Proper motion (μ) | RA: 7.60 mas/yr Dec.: -5.20 mas/yr |
| Other designations | |
SAO 73747 is a 10th magnitude star in the constellation Andromeda. It is an orange star of the spectral type K0, meaning it possesses a surface temperature of about 5,000 kelvin.[1] It is located within 30 arcminutes of the star Alpheratz.[2]
[edit] References
- ^ a b Simbad Query Result. Simbad. Retrieved on October 13, 2007.
- ^ Autostar Suite Astronomer Edition. CD-ROM. Meade, April 2006.
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