Coord 2000 | 19456+3123 |
Discov num | GRV 273 |
Comp | Coord arcsec 2000 | 19 45 36.06 +31 23 59.4 |
|||||
Date first | 1951 |
Date last | 2015 |
Obs | 9 |
||||||
Pa first | 13 |
Pa last | 13 |
P.A. Now (θ) | 13° |
||||||
Sep first | 40.7 |
Sep last | 40.3 |
Sep. Now (ρ) | 40.3" |
||||||
Mag pri | 12.31 |
Mag sec | 13.53 |
delta mag (ΔM) | 1.22 |
Spectral class | |||||
Pri motion ra | -015 |
Sec motion ra | -005 |
||||||||
Pri motion dec | -017 |
Sec motion dec | -023 |
||||||||
Notes |
Precise pa | 12.7 |
Precise sep | 40.296 |
Constellation | Cygnus |
SAO | 68793 |
||||
Tycho2 | 2656-03241-1 |
Gaia DR2 | 82699289600 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19456+3123 | GRV 273 | 2000 | 2 | 13 | 40.2 | 12.10 | 13.10 | D | 194536.06+312359.4 | ||
19456+3123 | GRV 273 | 2002 | 3 | 13 | 40.2 | 12.10 | 13.10 | D | 194536.06+312359.4 | ||
19456+3123 | GRV 273 | 2010 | 4 | 13 | 40.3 | 12.31 | 13.53 | 194536.06+312359.4 | |||
19456+3123 | GRV 273 | 2015 | 5 | 13 | 40.3 | 12.31 | 13.53 | 194536.06+312359.4 |