Coord 2000 | 19305+4246 | Discov num | KOI2687 | Comp | AD | Coord arcsec 2000 | 19 30 27.62 +42 45 51.3 | ||||
Date first | 2014 | Date last | 2014 | Obs | 1 | ||||||
Pa first | 106 | Pa last | 106.1 | P.A. Now (θ) | 106.1° | ||||||
Sep first | 5.2 | Sep last | 5.235 | Sep. Now (ρ) | 5.235" | ||||||
Mag pri | 8.70 | Mag sec | 14.90 | delta mag (ΔM) | 6.2 | Spectral class | |||||
Pri motion ra | -019 | Sec motion ra | |||||||||
Pri motion dec | +021 | Sec motion dec | |||||||||
Notes | K (K-band or other infrared magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 19 30 28 +42 45 51 | KOI 2687 AB | 2014 | 1 | 239 | 2.8 | 8.70 | 13.00 | 4.30 | ||||
Show | 19 30 28 +42 45 51 | KOI 2687 AC | 2014 | 1 | 267 | 3.8 | 8.70 | 14.50 | 5.80 | ||||
Show | 19 30 28 +42 45 51 | KOI 2687 AD | 2014 | 1 | 106 | 5.2 | 8.70 | 14.90 | 6.20 | <=== |
Constellation | Cygnus | Gaia DR2 | 2125751461382627840 |