Coord 2000 | 20338+4120 | Discov num | CAN 66 | Comp | AB | Coord arcsec 2000 | 20 33 47.84 +41 20 41.5 | ||||
Date first | 2008 | Date last | 2008 | Obs | 2 | ||||||
Pa first | 42 | Pa last | 41.9 | P.A. Now (θ) | 41.9° | ||||||
Sep first | 0.3 | Sep last | 0.32 | Sep. Now (ρ) | 0.32" | ||||||
Mag pri | 7.20 | Mag sec | 12.40 | delta mag (ΔM) | 5.2 | Spectral class | B1III (blue-white) | ||||
Pri motion ra | Sec motion ra | ||||||||||
Pri motion dec | Sec motion dec | ||||||||||
Notes | V K (Proper motion indicates physical, K-band or other infrared magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20 33 48 +41 20 42 | CAN 66 AB | 2008 | 2 | 42 | 0.3 | 7.20 | 12.40 | 5.20 | <=== | |||
Show | 20 33 48 +41 20 42 | CAN 66 AC | 2008 | 1 | 190 | 1.7 | 7.20 | 15.00 | 7.80 | ||||
Show | 20 33 48 +41 20 42 | CAN 66 AD | 2008 | 2 | 200 | 5.8 | 7.20 | 14.00 | 6.80 | ||||
Show | 20 33 48 +41 20 42 | CAN 66 AE | 2008 | 2 | 49 | 14.6 | 7.20 | 14.90 | 7.70 |
Constellation | Cygnus |