| Coord 2000 | 19399-2936 |
Discov num | LDS4812 |
Comp | Coord arcsec 2000 | 19 39 50.69 -29 36 37.0 |
|||||
| Date first | 1960 |
Date last | 2010 |
Obs | 3 |
||||||
| Pa first | 1 |
Pa last | 352 |
P.A. Now (θ) | 352° |
||||||
| Sep first | 260.0 |
Sep last | 254.2 |
Sep. Now (ρ) | 254.2" |
||||||
| Mag pri | 17.70 |
Mag sec | 21.00 |
delta mag (ΔM) | 3.3 |
Spectral class | |||||
| Pri motion ra | -021 |
Sec motion ra | |||||||||
| Pri motion dec | -116 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 351.9 |
Precise sep | 254.16 |
Constellation | Sagittarius |
last precise pa | 351.9 |
||||
| last precise sep | 254.16 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19399-2936 | LDS4812 | 1998 | 2 | 352 | 260.5 | 17.70 | 21.00 | D | 193950.69-293637.0 | ||
| 19399-2936 | LDS4812 | 2010 | 3 | 352 | 254.2 | 17.70 | 21.00 | 193950.69-293637.0 |