Coord 2000 | 19553+3011 |
Discov num | J 781 |
Comp | AB |
Coord arcsec 2000 | 19 55 16.95 +30 11 26.5 |
||||
Date first | 1912 |
Date last | 2015 |
Obs | 11 |
||||||
Pa first | 127 |
Pa last | 126 |
P.A. Now (θ) | 126° |
||||||
Sep first | 2.7 |
Sep last | 2.9 |
Sep. Now (ρ) | 2.9" |
||||||
Mag pri | 11.60 |
Mag sec | 11.60 |
delta mag (ΔM) | 0 |
Spectral class | |||||
Pri motion ra | -012 |
Sec motion ra | +015 |
||||||||
Pri motion dec | +007 |
Sec motion dec | -012 |
||||||||
Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 69079 | 19553+3011 | J 781 | AB | 1912 | 2015 | 11 | 126 | 2.9 | 11.60 | 11.60 | 0.00 | <=== | ||
Show | 69079 | 19553+3011 | J 781 | AC | 1916 | 2015 | 4 | 99 | 10.2 | 11.60 | 14.60 | 3.00 | |||
Show | 69079 | 19553+3011 | J 781 | BC | 2002 | 2015 | 3 | 89 | 7.6 | 11.60 | 14.60 | 3.00 |
Precise pa | 126 |
Precise sep | 2.9 |
Constellation | Cygnus |
SAO | 69079 |
||||
Gaia DR2 | 30267305216 |
HD | 188651 |
HR | 7607 |
DM | BD+29 3802 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19553+3011 | J 781 | AB | 2004 | 6 | 306 | 3.0 | 9.40 | 9.40 | 195520.00+301100.0 | ||
19553+3011 | J 781 | AB | 2011 | 8 | 126 | 2.9 | 11.50 | 11.40 | 195516.95+301126.5 | ||
19553+3011 | J 781 | AB | 2015 | 10 | 126 | 2.9 | 11.60 | 11.60 | 195516.95+301126.5 |