| Coord 2000 | 20353-4017 |
Discov num | SEE 421 |
Comp | Coord arcsec 2000 | 20 35 20.21 -40 17 04.8 |
|||||
| Date first | 1896 |
Date last | 2015 |
Obs | 6 |
||||||
| Pa first | 277 |
Pa last | 7 |
P.A. Now (θ) | 7° |
||||||
| Sep first | 8.6 |
Sep last | 14.7 |
Sep. Now (ρ) | 14.7" |
||||||
| Mag pri | 8.74 |
Mag sec | 13.00 |
delta mag (ΔM) | 4.26 |
Spectral class | G2V (yellow) |
||||
| Pri motion ra | -003 |
Sec motion ra | +009 |
||||||||
| Pri motion dec | -058 |
Sec motion dec | +025 |
||||||||
| Notes | U
(Proper motion indicates non-physical) |
||||||||||
| Precise pa | 6.6 |
Precise sep | 14.73 |
Constellation | Microscopium |
SAO | 230285 |
||||
| HIP | 101591 |
Tycho2 | 7954-01180-1 |
Gaia DR2 | 61540868608 |
HD | 195864 |
||||
| CD | CD-4013939 |
CP | CP-40 9321 |
Distance | 74.85 |
Distance ly | 244.16 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20353-4017 | SEE 421 | 1904 | 2 | 6 | 8.4 | 8.50 | 13.00 | G2V | 203520.21-401704.8 | ||
| 20353-4017 | SEE 421 | 1998 | 4 | 7 | 13.7 | 8.50 | 13.00 | G2V | U | 203520.21-401704.8 | |
| 20353-4017 | SEE 421 | 2000 | 4 | 7 | 13.8 | 8.50 | 13.00 | G2V | U | 203520.21-401704.8 | |
| 20353-4017 | SEE 421 | 2010 | 6 | 7 | 13.8 | 8.74 | 13.00 | G2V | U | 203520.21-401704.8 | |
| 20353-4017 | SEE 421 | 2015 | 6 | 7 | 14.7 | 8.74 | 13.00 | G2V | U | 203520.21-401704.8 |