Coord 2000 | 20205+5336 |
Discov num | BU 663 |
Comp | AD |
Coord arcsec 2000 | 20 20 30.64 +53 35 44.5 |
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Date first | 1958 |
Date last | 2015 |
Obs | 2 |
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Pa first | 232 |
Pa last | 232 |
P.A. Now (θ) | 232° |
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Sep first | 11.5 |
Sep last | 12.2 |
Sep. Now (ρ) | 12.2" |
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Mag pri | 6.18 |
Mag sec | 14.50 |
delta mag (ΔM) | 8.32 |
Spectral class | K4III (yellow-orange) |
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Pri motion ra | +012 |
Sec motion ra | |||||||||
Pri motion dec | +009 |
Sec motion dec | |||||||||
Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 32491 | 20205+5336 | BU 663 | AB | 1891 | 2015 | 5 | 305 | 6.9 | 6.18 | 14.20 | 8.02 | |||
Show | 32491 | 20205+5336 | BU 663 | AC | 1877 | 1958 | 7 | 69 | 6.5 | 6.18 | 12.40 | 6.22 | |||
Show | 32491 | 20205+5336 | BU 663 | AD | 1958 | 2015 | 2 | 232 | 12.2 | 6.18 | 14.50 | 8.32 | <=== |
Precise pa | 231.5 |
Precise sep | 12.168 |
Constellation | Cygnus |
SAO | 32491 |
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HIP | 100295 |
Tycho2 | 3937-00494-1 |
Gaia DR2 | 65893090688 |
HD | 193944 |
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HR | 7791 |
BD | BD+53 2384 |
Distance | 606.06 |
Distance ly | 1976.97 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20205+5336 | BU 663 | AD | 1958 | 1 | 232 | 11.5 | 6.18 | 14.50 | K4III | 202030.64+533544.5 | |
20205+5336 | BU 663 | AD | 2015 | 2 | 232 | 12.2 | 6.18 | 14.50 | K4III | 202030.64+533544.5 |