| Coord 2000 | 19444+3919 |
Discov num | KOI3439 |
Comp | AB |
Coord arcsec 2000 | 19 44 25.90 +39 19 11.6 |
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| Date first | 2010 |
Date last | 2013 |
Obs | 2 |
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| Pa first | 228 |
Pa last | 228 |
P.A. Now (θ) | 228° |
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| Sep first | 3.4 |
Sep last | 3.4 |
Sep. Now (ρ) | 3.4" |
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| Mag pri | 14.20 |
Mag sec | 18.10 |
delta mag (ΔM) | 3.9 |
Spectral class | |||||
| Pri motion ra | -003 |
Sec motion ra | |||||||||
| Pri motion dec | -003 |
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 | 19444+3919 | KOI3439 | AB | 2010 | 2013 | 2 | 228 | 3.4 | 14.20 | 18.10 | 3.90 | <=== | |||
| Show | 19444+3919 | KOI3439 | AC | 2010 | 2010 | 1 | 116 | 4.0 | 13.17 | 18.20 | 5.03 |
| Precise pa | 228 |
Precise sep | 3.42 |
Cdsa2 id | KOI 3439 AB |
Constellation | Cygnus |
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| Ra deg | 19.74052777777778 |
De deg | 39.31988888888889 |
last precise pa | 228 |
last precise sep | 3.42 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19444+3919 | KOI3439 | AB | 2013 | 2 | 228 | 3.4 | 14.20 | 18.10 | R | 194425.90+391911.6 |