Coord 2000 | 20230+3913 |
Discov num | STTA206 |
Comp | AB |
Coord arcsec 2000 | 20 22 57.65 +39 12 39.7 |
||||
Date first | 1876 |
Date last | 2019 |
Obs | 34 |
||||||
Pa first | 257 |
Pa last | 255 |
P.A. Now (θ) | 255° |
||||||
Sep first | 42.7 |
Sep last | 43.7 |
Sep. Now (ρ) | 43.7" |
||||||
Mag pri | 6.72 |
Mag sec | 8.63 |
delta mag (ΔM) | 1.91 |
Spectral class | B6III (blue-white) |
||||
Pri motion ra | +002 |
Sec motion ra | -003 |
||||||||
Pri motion dec | +000 |
Sec motion dec | -005 |
||||||||
Notes | N
(See Notes) |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 69929 | 20230+3913 | STTA206 | AB | 1876 | 2019 | 34 | 255 | 43.7 | 6.72 | 8.63 | 1.91 | <=== | ||
Show | 69929 | 20230+3913 | STTA206 | AD | 1895 | 2019 | 9 | 260 | 24.5 | 6.72 | 11.00 | 4.28 | |||
Show | 69927 | 20230+3913 | SEI1107 | BC | 1895 | 2015 | 11 | 69 | 19.3 | 8.63 | 10.60 | 1.97 |
Precise pa | 255.1 |
Precise sep | 43.678 |
Constellation | Cygnus |
SAO | 69929 |
||||
HIP | 100518 |
Tycho2 | 3152-01826-1 |
Gaia DR2 | 04309051904 |
HD | 194206 |
||||
BD | BD+38 4051 |
Distance | 869.57 |
Distance ly | 2836.54 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20230+3913 | STTA206 | AB | 2007 | 26 | 255 | 43.5 | 6.72 | 8.63 | B6III | N D | 202257.65+391239.7 |
20230+3913 | STTA206 | AB | 2010 | 27 | 255 | 43.4 | 6.72 | 8.63 | B6III | N D | 202257.65+391239.7 |
20230+3913 | STTA206 | AB | 2012 | 29 | 255 | 43.3 | 6.72 | 8.63 | B6III | N D | 202257.65+391239.7 |
20230+3913 | STTA206 | AB | 2013 | 31 | 256 | 44.2 | 6.72 | 8.63 | B6III | N D | 202257.65+391239.7 |
20230+3913 | STTA206 | AB | 2017 | 32 | 256 | 43.6 | 6.72 | 8.63 | B6III | N | 202257.65+391239.7 |
20230+3913 | STTA206 | AB | 2019 | 34 | 255 | 43.7 | 6.72 | 8.63 | B6III | N | 202257.65+391239.7 |