| Coord 2000 | 20372+1250 |
Discov num | A 1680 |
Comp | Coord arcsec 2000 | 20 37 12.89 +12 49 41.7 |
|||||
| Date first | 1907 |
Date last | 2015 |
Obs | 10 |
||||||
| Pa first | 296 |
Pa last | 295 |
P.A. Now (θ) | 295° |
||||||
| Sep first | 3.5 |
Sep last | 3.8 |
Sep. Now (ρ) | 3.8" |
||||||
| Mag pri | 8.99 |
Mag sec | 12.20 |
delta mag (ΔM) | 3.21 |
Spectral class | G0 (yellow) |
||||
| Pri motion ra | +005 |
Sec motion ra | -046 |
||||||||
| Pri motion dec | -016 |
Sec motion dec | +000 |
||||||||
| Notes | |||||||||||
| Precise pa | 295.4 |
Precise sep | 3.816 |
Constellation | Delphinus |
SAO | 106309 |
||||
| Tycho2 | 1096-00891-1 |
Gaia DR2 | 1755952715608519808 |
HD | 196450 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20372+1250 | A 1680 | 1999 | 7 | 293 | 3.7 | 8.99 | 12.20 | G0 | D | 203712.89+124941.7 | |
| 20372+1250 | A 1680 | 2001 | 8 | 295 | 3.8 | 8.99 | 12.20 | G0 | D | 203712.89+124941.7 | |
| 20372+1250 | A 1680 | 2009 | 9 | 296 | 3.8 | 8.99 | 12.20 | G0 | D | 203712.89+124941.7 | |
| 20372+1250 | A 1680 | 2015 | 10 | 295 | 3.8 | 8.99 | 12.20 | G0 | 203712.89+124941.7 |