| Coord 2000 | 19560+7927 |
Discov num | STF2647 |
Comp | Coord arcsec 2000 | 19 56 04.69 +79 27 07.0 |
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| Date first | 1832 |
Date last | 2018 |
Obs | 25 |
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| Pa first | 263 |
Pa last | 259 |
P.A. Now (θ) | 259° |
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| Sep first | 8.6 |
Sep last | 8.5 |
Sep. Now (ρ) | 8.5" |
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| Mag pri | 9.22 |
Mag sec | 10.22 |
delta mag (ΔM) | 1 |
Spectral class | A3 (white) |
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| Pri motion ra | +002 |
Sec motion ra | -001 |
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| Pri motion dec | -007 |
Sec motion dec | -003 |
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| Notes | |||||||||||
| Precise pa | 258.8 |
Precise sep | 8.547 |
Constellation | Draco |
SAO | 9590 |
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| Tycho2 | 4592-00166-1 |
Gaia DR2 | 26805033856 |
HD | 190712 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19560+7927 | STF2647 | 1999 | 16 | 259 | 8.5 | 9.22 | 10.22 | A3 | D | 195604.69+792707.0 | |
| 19560+7927 | STF2647 | 2010 | 17 | 258 | 8.5 | 9.22 | 10.22 | A3 | D | 195604.69+792707.0 | |
| 19560+7927 | STF2647 | 2017 | 19 | 259 | 8.5 | 9.22 | 10.22 | A3 | 195604.69+792707.0 | ||
| 19560+7927 | STF2647 | 2018 | 21 | 259 | 8.5 | 9.22 | 10.22 | A3 | 195604.69+792707.0 |