| Coord 2000 | 20218-3654 |
Discov num | HJ 5189 |
Comp | Coord arcsec 2000 | 20 21 47.57 -36 54 05.5 |
|||||
| Date first | 1835 |
Date last | 2015 |
Obs | 23 |
||||||
| Pa first | 295 |
Pa last | 294 |
P.A. Now (θ) | 294° |
||||||
| Sep first | 4.0 |
Sep last | 7.5 |
Sep. Now (ρ) | 7.5" |
||||||
| Mag pri | 8.76 |
Mag sec | 9.58 |
delta mag (ΔM) | 0.82 |
Spectral class | F6V+G5 (yellow-white/yellow) |
||||
| Pri motion ra | +002 |
Sec motion ra | -001 |
||||||||
| Pri motion dec | -017 |
Sec motion dec | -017 |
||||||||
| Notes | |||||||||||
| Precise pa | 294 |
Precise sep | 7.518 |
Constellation | Sagittarius |
SAO | 212041 |
||||
| HIP | 100420 |
Tycho2 | 7454-00883-1 |
Gaia DR2 | 53842501760 |
HD | 193465 |
||||
| CD | CD-3713694 |
Distance | 209.21 |
Distance ly | 682.44 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20218-3654 | HJ 5189 | 1998 | 20 | 294 | 7.5 | 8.76 | 9.58 | F6V G5 | D | 202147.57-365405.5 | |
| 20218-3654 | HJ 5189 | 2010 | 22 | 294 | 7.0 | 8.76 | 9.58 | F6V+G5 | 202147.57-365405.5 | ||
| 20218-3654 | HJ 5189 | 2015 | 23 | 294 | 7.5 | 8.76 | 9.58 | F6V+G5 | 202147.57-365405.5 |