| Coord 2000 | 02212+5651 |
Discov num | BU 1171 |
Comp | Coord arcsec 2000 | 02 21 11.59 +56 51 14.1 |
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| Date first | 1890 |
Date last | 1890 |
Obs | 1 |
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| Pa first | 21 |
Pa last | 21 |
P.A. Now (θ) | 21° |
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| Sep first | 1.0 |
Sep last | 1.0 |
Sep. Now (ρ) | 1" |
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| Mag pri | 9.50 |
Mag sec | 14.10 |
delta mag (ΔM) | 4.6 |
Spectral class | B (blue-white) |
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| Pri motion ra | -008 |
Sec motion ra | |||||||||
| Pri motion dec | -003 |
Sec motion dec | |||||||||
| Notes | N
(See Notes) |
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| Constellation | Perseus |
SAO | 23228 |
Tycho2 | 3694-02134-1 |
last precise pa | 21.4 |
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| last precise sep | 1.01 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 02212+5651 | BU 1171 | 1890 | 1 | 21 | 1.0 | 9.50 | 14.10 | B | N | 022111.59+565114.1 |