Coord 2000 | 19468+4231 | Discov num | KOI2879 | Comp | AC | Coord arcsec 2000 | 19 46 48.45 +42 30 31.1 | ||||
Date first | 1998 | Date last | 2015 | Obs | 9 | ||||||
Pa first | 223 | Pa last | 225.1 | P.A. Now (θ) | 225.1° | ||||||
Sep first | 5.7 | Sep last | 5.686 | Sep. Now (ρ) | 5.686" | ||||||
Mag pri | 12.77 | Mag sec | 15.00 | delta mag (ΔM) | 2.23 | Spectral class | |||||
Pri motion ra | +015 | Sec motion ra | |||||||||
Pri motion dec | -003 | Sec motion dec | |||||||||
Notes | N R (See Notes, Red magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 19 46 48 +42 30 31 | KOI 2879 AB | 2016 | 7 | 111 | 0.4 | 12.77 | 13.80 | 1.03 | ||||
Show | 19 46 48 +42 30 31 | KOI 2879 AC | 2015 | 9 | 225 | 5.7 | 12.77 | 15.00 | 2.23 | <=== |
Constellation | Cygnus | Gaia DR2 | 2077198123118321664 |