| Coord 2000 | 20023+2009 |
Discov num | COU 215 |
Comp | Coord arcsec 2000 | 20 02 17.13 +20 09 11.8 |
|||||
| Date first | 1967 |
Date last | 2012 |
Obs | 5 |
||||||
| Pa first | 271 |
Pa last | 271 |
P.A. Now (θ) | 271° |
||||||
| Sep first | 0.3 |
Sep last | 0.3 |
Sep. Now (ρ) | 0.3" |
||||||
| Mag pri | 10.60 |
Mag sec | 11.10 |
delta mag (ΔM) | 0.5 |
Spectral class | F8 (yellow-white) |
||||
| Pri motion ra | -013 |
Sec motion ra | |||||||||
| Pri motion dec | +000 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 271.4 |
Precise sep | 0.304 |
Constellation | Sagitta |
Tycho2 | 1625-01073-1 |
||||
| HD | 351155 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20023+2009 | COU 215 | 1997 | 4 | 269 | 0.3 | 10.60 | 11.10 | F8 | 200217.13+200911.8 |