| Coord 2000 | 19439+2708 |
Discov num | BU 658 |
Comp | Coord arcsec 2000 | 19 43 55.97 +27 08 07.5 |
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| Date first | 1878 |
Date last | 2009 |
Obs | 36 |
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| Pa first | 295 |
Pa last | 282 |
P.A. Now (θ) | 282° |
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| Sep first | 0.6 |
Sep last | 0.4 |
Sep. Now (ρ) | 0.4" |
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| Mag pri | 6.72 |
Mag sec | 7.92 |
delta mag (ΔM) | 1.2 |
Spectral class | B7V+G1III (blue-white/yellow) |
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| Pri motion ra | +005 |
Sec motion ra | |||||||||
| Pri motion dec | -006 |
Sec motion dec | |||||||||
| Notes | N
(See Notes) |
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| Precise pa | 282.4 |
Precise sep | 0.37 |
Var name | PS Vul |
Constellation | Vulpecula |
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| SAO | 87640 |
HIP | 97091 |
Tycho2 | 2147-03303-1 |
Gaia DR2 | 2028058994291893888 |
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| HD | 186518 |
HR | 7508 |
BD | BD+26 3654 |
Distance | 757.58 |
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| Distance ly | 2471.23 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19439+2708 | BU 658 | 1998 | 37 | 284 | 0.3 | 6.72 | 7.92 | B7V G1III | N | 194355.97+270807.5 | |
| 19439+2708 | BU 658 | 2003 | 34 | 281 | 0.3 | 6.72 | 7.92 | B7V+G1III | N D | 194355.97+270807.5 |