| Coord 2000 | 01221+5627 |
Discov num | STI1585 |
Comp | Coord arcsec 2000 | 01 22 08.73 +56 27 27.9 |
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| Date first | 1911 |
Date last | 2015 |
Obs | 8 |
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| Pa first | 227 |
Pa last | 222 |
P.A. Now (θ) | 222° |
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| Sep first | 8.7 |
Sep last | 9.5 |
Sep. Now (ρ) | 9.5" |
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| Mag pri | 8.87 |
Mag sec | 12.70 |
delta mag (ΔM) | 3.83 |
Spectral class | G0 (yellow) |
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| Pri motion ra | -010 |
Sec motion ra | -018 |
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| Pri motion dec | -031 |
Sec motion dec | -043 |
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| Notes | |||||||||||
| SAO | 166718 |
Tycho2 | 6424-02054-1 |
last precise pa | 222.3 |
last precise sep | 9.486 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01221+5627 | STI1585 | 1999 | 4 | 222 | 9.4 | 8.87 | 12.70 | G0 | D | 012208.73+562727.9 | |
| 01221+5627 | STI1585 | 2010 | 5 | 222 | 9.6 | 8.87 | 12.70 | G0 | D | 012208.73+562727.9 | |
| 01221+5627 | STI1585 | 2011 | 7 | 222 | 9.6 | 8.87 | 12.70 | G0 | 012208.73+562727.9 | ||
| 01221+5627 | STI1585 | 2015 | 8 | 222 | 9.5 | 8.87 | 12.70 | G0 | 012208.73+562727.9 |