Coord 2000 | 19428+3741 |
Discov num | STTA188 |
Comp | AB |
Coord arcsec 2000 | 19 42 48.56 +37 41 12.5 |
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Date first | 1875 |
Date last | 2017 |
Obs | 32 |
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Pa first | 122 |
Pa last | 121 |
P.A. Now (θ) | 121° |
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Sep first | 58.8 |
Sep last | 61.1 |
Sep. Now (ρ) | 61.1" |
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Mag pri | 7.71 |
Mag sec | 7.98 |
delta mag (ΔM) | 0.27 |
Spectral class | K2 (yellow-orange) |
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Pri motion ra | -011 |
Sec motion ra | -001 |
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Pri motion dec | +007 |
Sec motion dec | +000 |
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Notes | N
(See Notes) |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 19428+3741 | STTA188 | AB | 1875 | 2017 | 32 | 121 | 61.1 | 7.71 | 7.98 | 0.27 | <=== | |||
Show | 19428+3741 | STU 11 | AC | 1896 | 2013 | 14 | 228 | 146.0 | 7.71 | 8.14 | 0.43 | ||||
Show | 19428+3741 | STU 11 | AE | 1896 | 2015 | 10 | 196 | 101.4 | 7.71 | 11.39 | 3.68 | ||||
Show | 19428+3741 | STU 11 | AF | 1896 | 2015 | 7 | 191 | 46.2 | 7.71 | 12.32 | 4.61 | ||||
Show | 19428+3741 | STTA188 | AG | 1998 | 2015 | 3 | 120 | 29.8 | 7.71 | 13.50 | 5.79 | ||||
Show | 19428+3741 | STU 11 | BD | 1896 | 2015 | 19 | 173 | 60.4 | 7.98 | 9.64 | 1.66 | ||||
Show | 19428+3741 | STTA188 | BG | 1998 | 2015 | 7 | 302 | 30.8 | 7.98 | 13.50 | 5.52 |
Precise pa | 121 |
Precise sep | 61.1 |
Constellation | Cygnus |
SAO | 68737 |
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HIP | 96986 |
Tycho2 | 3136-00664-1 |
Gaia DR2 | 02716764800 |
HD | 186429 |
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BD | BD+37 3577 |
Distance | 709.22 |
Distance ly | 2313.48 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19428+3741 | STTA188 | AB | 1999 | 24 | 120 | 60.4 | 7.71 | 7.98 | K2 | N D | 194248.56+374112.5 |
19428+3741 | STTA188 | AB | 2009 | 25 | 123 | 60.2 | 7.71 | 7.98 | K2 | N D | 194248.56+374112.5 |
19428+3741 | STTA188 | AB | 2013 | 27 | 121 | 60.5 | 7.71 | 7.98 | K2 | N | 194248.56+374112.5 |
19428+3741 | STTA188 | AB | 2015 | 30 | 121 | 60.7 | 7.71 | 7.98 | K2 | N | 194248.56+374112.5 |
19428+3741 | STTA188 | AB | 2017 | 32 | 121 | 61.1 | 7.71 | 7.98 | K2 | N | 194248.56+374112.5 |