| Coord 2000 | 19509+4938 |
Discov num | KOI 356 |
Comp | AB |
Coord arcsec 2000 | 19 50 56.73 +49 38 13.7 |
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| Date first | 2012 |
Date last | 2014 |
Obs | 2 |
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| Pa first | 218 |
Pa last | 217 |
P.A. Now (θ) | 217° |
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| Sep first | 0.6 |
Sep last | 0.5 |
Sep. Now (ρ) | 0.5" |
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| Mag pri | 13.60 |
Mag sec | 16.50 |
delta mag (ΔM) | 2.9 |
Spectral class | |||||
| Pri motion ra | +006 |
Sec motion ra | |||||||||
| Pri motion dec | -021 |
Sec motion dec | |||||||||
| Notes | R
(Red magnitudes) |
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| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 19509+4938 | KOI 356 | AB | 2012 | 2014 | 2 | 217 | 0.5 | 13.60 | 16.50 | 2.90 | <=== | |||
| Show | 19509+4938 | KOI 356 | AC | 2014 | 2014 | 1 | 228 | 4.1 | 11.90 | 19.50 | 7.60 |
| Precise pa | 217 |
Precise sep | 0.549 |
Constellation | Cygnus |
last precise pa | 217 |
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| last precise sep | 0.549 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19509+4938 | KOI 356 | AB | 2014 | 2 | 217 | 0.5 | 13.60 | 16.50 | R | 195056.73+493813.7 |