| Coord 2000 | 19572-4035 |
Discov num | RST2124 |
Comp | Coord arcsec 2000 | 19 57 12.79 -40 34 39.5 |
|||||
| Date first | 1934 |
Date last | 2000 |
Obs | 4 |
||||||
| Pa first | 73 |
Pa last | 73 |
P.A. Now (θ) | 73° |
||||||
| Sep first | 2.9 |
Sep last | 3.1 |
Sep. Now (ρ) | 3.1" |
||||||
| Mag pri | 9.85 |
Mag sec | 10.60 |
delta mag (ΔM) | 0.75 |
Spectral class | Fp (yellow-white) |
||||
| Pri motion ra | -030 |
Sec motion ra | |||||||||
| Pri motion dec | -010 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 73.3 |
Precise sep | 3.05 |
Constellation | Sagittarius |
Tycho2 | 7938-01905-1 |
||||
| HD | 188518 |
last precise pa | 73.3 |
last precise sep | 3.05 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19572-4035 | RST2124 | 1947 | 2 | 74 | 2.8 | 9.85 | 10.60 | Fp | 195712.79-403439.5 | ||
| 19572-4035 | RST2124 | 2000 | 3 | 73 | 3.1 | 9.85 | 10.60 | Fp | 195712.79-403439.5 |