| Coord 2000 | 20402-4749 |
Discov num | UC 4252 |
Comp | Coord arcsec 2000 | 20 40 12.66 -47 49 28.9 |
|||||
| Date first | 1996 |
Date last | 2016 |
Obs | 8 |
||||||
| Pa first | 317 |
Pa last | 317 |
P.A. Now (θ) | 317° |
||||||
| Sep first | 5.7 |
Sep last | 5.7 |
Sep. Now (ρ) | 5.7" |
||||||
| Mag pri | 13.70 |
Mag sec | 14.50 |
delta mag (ΔM) | 0.8 |
Spectral class | |||||
| Pri motion ra | +065 |
Sec motion ra | +039 |
||||||||
| Pri motion dec | -085 |
Sec motion dec | -051 |
||||||||
| Notes | V
(Proper motion indicates physical) |
||||||||||
| Precise pa | 317.2 |
Precise sep | 5.72 |
Constellation | Hydra |
Gaia DR2 | 6482246599138134528 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20402-4749 | UC 4252 | 1999 | 2 | 317 | 5.7 | 13.70 | 14.50 | V | 204012.66-474928.9 | ||
| 20402-4749 | UC 4252 | 2000 | 2 | 317 | 5.7 | 13.70 | 14.50 | V | 204012.66-474928.9 | ||
| 20402-4749 | UC 4252 | 2010 | 5 | 317 | 5.6 | 13.70 | 14.50 | V | 204012.66-474928.9 | ||
| 20402-4749 | UC 4252 | 2015 | 6 | 315 | 5.9 | 13.70 | 14.50 | V | 204012.66-474928.9 |