| Coord 2000 | 20211-6105 |
Discov num | UC 4157 |
Comp | Coord arcsec 2000 | 20 21 07.35 -61 04 57.8 |
|||||
| Date first | 1925 |
Date last | 2015 |
Obs | 6 |
||||||
| Pa first | 23 |
Pa last | 22 |
P.A. Now (θ) | 22° |
||||||
| Sep first | 33.3 |
Sep last | 34.1 |
Sep. Now (ρ) | 34.1" |
||||||
| Mag pri | 11.58 |
Mag sec | 12.31 |
delta mag (ΔM) | 0.73 |
Spectral class | |||||
| Pri motion ra | +057 |
Sec motion ra | +058 |
||||||||
| Pri motion dec | -041 |
Sec motion dec | -044 |
||||||||
| Notes | V
(Proper motion indicates physical) |
||||||||||
| Precise pa | 21.7 |
Precise sep | 34.075 |
Constellation | Pavo |
Tycho2 | 9087-00839-1 |
||||
| Gaia DR2 | 6431097322510142720 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20211-6105 | UC 4157 | 2000 | 2 | 22 | 34.1 | 11.60 | 12.30 | V | 202107.35-610457.8 | ||
| 20211-6105 | UC 4157 | 2010 | 4 | 22 | 34.1 | 11.58 | 12.31 | V | 202107.35-610457.8 | ||
| 20211-6105 | UC 4157 | 2015 | 5 | 22 | 34.1 | 11.58 | 12.31 | V | 202107.35-610457.8 |