Coord 2000 | 20105+3225 |
Discov num | SEI 943 |
Comp | Coord arcsec 2000 | 20 10 32.12 +32 24 52.0 |
|||||
Date first | 1998 |
Date last | 2015 |
Obs | 8 |
||||||
Pa first | 299 |
Pa last | 299 |
P.A. Now (θ) | 299° |
||||||
Sep first | 22.6 |
Sep last | 22.5 |
Sep. Now (ρ) | 22.5" |
||||||
Mag pri | 12.20 |
Mag sec | 13.10 |
delta mag (ΔM) | 0.9 |
Spectral class | |||||
Pri motion ra | -000 |
Sec motion ra | -013 |
||||||||
Pri motion dec | -004 |
Sec motion dec | -006 |
||||||||
Notes |
Precise pa | 299.3 |
Precise sep | 22.53 |
Constellation | Cygnus |
Tycho2 | 2675-02603-1 |
||||
Gaia DR2 | 23046353408 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20105+3225 | SEI 943 | 1893 | 1 | 297 | 9.4 | 12.53 | 12.70 | NX B | 201031.44+322448.2 | ||
20105+3225 | SEI 943 | 2002 | 2 | 299 | 22.5 | 12.20 | 13.10 | N R | 201032.12+322452.0 | ||
20105+3225 | SEI 943 | 2010 | 3 | 299 | 22.6 | 12.20 | 13.10 | N R | 201032.12+322452.0 | ||
20105+3225 | SEI 943 | 2015 | 4 | 299 | 22.5 | 12.20 | 13.10 | N R | 201032.12+322452.0 |