| Coord 2000 | 19486+2458 |
Discov num | STF2586 |
Comp | AB |
Coord arcsec 2000 | 19 48 34.30 +24 57 43.9 |
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| Date first | 1830 |
Date last | 2016 |
Obs | 36 |
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| Pa first | 227 |
Pa last | 226 |
P.A. Now (θ) | 226° |
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| Sep first | 3.6 |
Sep last | 3.8 |
Sep. Now (ρ) | 3.8" |
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| Mag pri | 7.56 |
Mag sec | 9.28 |
delta mag (ΔM) | 1.72 |
Spectral class | B8V (blue-white) |
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| Pri motion ra | +005 |
Sec motion ra | +002 |
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| Pri motion dec | -002 |
Sec motion dec | -002 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 19486+2458 | STF2586 | AB | 1830 | 2016 | 36 | 226 | 3.8 | 7.56 | 9.28 | 1.72 | <=== | |||
| Show | 19486+2458 | STF2586 | AC | 1892 | 2015 | 20 | 268 | 63.8 | 7.56 | 9.34 | 1.78 |
| Precise pa | 226.2 |
Precise sep | 3.804 |
Constellation | Vulpecula |
SAO | 87748 |
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| HIP | 97461 |
Tycho2 | 2143-00098-1 |
Gaia DR2 | 08012922880 |
HD | 187343 |
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| BD | BD+24 3892 |
Distance | 358.42 |
Distance ly | 1169.17 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19486+2458 | STF2586 | AB | 2005 | 28 | 234 | 3.4 | 7.56 | 9.28 | B8V | D | 194834.30+245743.9 |
| 19486+2458 | STF2586 | AB | 2007 | 30 | 226 | 3.8 | 7.56 | 9.28 | B8V | D | 194834.30+245743.9 |
| 19486+2458 | STF2586 | AB | 2009 | 31 | 228 | 3.8 | 7.56 | 9.28 | B8V | D | 194834.30+245743.9 |
| 19486+2458 | STF2586 | AB | 2011 | 34 | 226 | 3.8 | 7.56 | 9.28 | B8V | D | 194834.30+245743.9 |
| 19486+2458 | STF2586 | AB | 2016 | 35 | 226 | 3.8 | 7.56 | 9.28 | B8V | 194834.30+245743.9 |