Coord 2000 | 20131+3602 |
Discov num | SEI1014 |
Comp | Coord arcsec 2000 | 20 13 04.22 +36 02 16.5 |
|||||
Date first | 1896 |
Date last | 2015 |
Obs | 10 |
||||||
Pa first | 350 |
Pa last | 351 |
P.A. Now (θ) | 351° |
||||||
Sep first | 28.2 |
Sep last | 27.7 |
Sep. Now (ρ) | 27.7" |
||||||
Mag pri | 9.56 |
Mag sec | 11.87 |
delta mag (ΔM) | 2.31 |
Spectral class | B2:II (blue-white) |
||||
Pri motion ra | -003 |
Sec motion ra | +003 |
||||||||
Pri motion dec | -006 |
Sec motion dec | -007 |
||||||||
Notes |
Precise pa | 351.3 |
Precise sep | 27.689 |
Constellation | Cygnus |
Tycho2 | 2683-02256-1 |
||||
Gaia DR2 | 67973935104 |
HD | 228347 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20131+3602 | SEI1014 | 1999 | 4 | 351 | 27.9 | 9.47 | 11.30 | B2:II | D | 201304.22+360216.5 | |
20131+3602 | SEI1014 | 2002 | 5 | 351 | 27.8 | 9.47 | 11.30 | B2:II | D | 201304.22+360216.5 | |
20131+3602 | SEI1014 | 2010 | 6 | 351 | 27.6 | 9.56 | 11.87 | B2:II | 201304.22+360216.5 | ||
20131+3602 | SEI1014 | 2015 | 7 | 351 | 27.7 | 9.56 | 11.87 | B2:II | 201304.22+360216.5 |