| Coord 2000 | 19484+3952 |
Discov num | ALI1122 |
Comp | Coord arcsec 2000 | 19 48 26.74 +39 51 58.0 |
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| Date first | 1928 |
Date last | 2010 |
Obs | 4 |
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| Pa first | 88 |
Pa last | 87 |
P.A. Now (θ) | 87° |
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| Sep first | 12.1 |
Sep last | 11.9 |
Sep. Now (ρ) | 11.9" |
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| Mag pri | 9.19 |
Mag sec | 12.00 |
delta mag (ΔM) | 2.81 |
Spectral class | A7 (white) |
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| Pri motion ra | +001 |
Sec motion ra | +003 |
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| Pri motion dec | -005 |
Sec motion dec | -005 |
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| Notes | |||||||||||
| Precise pa | 87.1 |
Precise sep | 11.86 |
Constellation | Cygnus |
SAO | 68891 |
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| Tycho2 | 3140-00494-1 |
HD | 225914 |
last precise pa | 87.1 |
last precise sep | 11.86 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19484+3952 | ALI1122 | 1998 | 2 | 87 | 12.0 | 9.19 | 12.00 | A7 | D | 194826.74+395158.0 | |
| 19484+3952 | ALI1122 | 2002 | 3 | 87 | 12.0 | 9.19 | 12.00 | A7 | D | 194826.74+395158.0 | |
| 19484+3952 | ALI1122 | 2010 | 4 | 87 | 11.7 | 9.19 | 12.00 | A7 | 194826.74+395158.0 |