Coord 2000 | 19581+4113 | Discov num | KOI4538 | Comp | AB | Coord arcsec 2000 | 19 58 03.41 +41 13 14.1 | ||||
Date first | 2010 | Date last | 2010 | Obs | 1 | ||||||
Pa first | 355 | Pa last | 354.9 | P.A. Now (θ) | 354.9° | ||||||
Sep first | 3.7 | Sep last | 3.736 | Sep. Now (ρ) | 3.736" | ||||||
Mag pri | 12.00 | Mag sec | 18.80 | delta mag (ΔM) | 6.8 | Spectral class | |||||
Pri motion ra | -008 | Sec motion ra | |||||||||
Pri motion dec | -011 | 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 58 03 +41 13 14 | KOI 4538 AB | 2010 | 1 | 355 | 3.7 | 12.00 | 18.80 | 6.80 | <=== | |||
Show | 19 58 03 +41 13 14 | KOI 4538 AC | 2010 | 1 | 329 | 3.9 | 12.00 | 17.60 | 5.60 |
Constellation | Cygnus | Gaia DR2 | 2075144274067190016 |