| Coord 2000 | 09191-2300 |
Discov num | DON1081 |
Comp | Coord arcsec 2000 | 09 19 07.07 -23 00 17.5 |
|||||
| Date first | 1930 |
Date last | 2000 |
Obs | 2 |
||||||
| Pa first | 78 |
Pa last | 76 |
P.A. Now (θ) | 76° |
||||||
| Sep first | 4.2 |
Sep last | 4.5 |
Sep. Now (ρ) | 4.5" |
||||||
| Mag pri | 11.02 |
Mag sec | 16.00 |
delta mag (ΔM) | 4.98 |
Spectral class | |||||
| Pri motion ra | -006 |
Sec motion ra | |||||||||
| Pri motion dec | -001 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 76.2 |
Precise sep | 4.51 |
Cdsa2 id | DON 1081 |
Constellation | Hydra |
||||
| Tycho2 | 6587-00545-1 |
Ra deg | 9.318630555555556 |
De deg | -23.00486111111111 |
last precise pa | 76.2 |
||||
| last precise sep | 4.51 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 09191-2300 | DON1081 | 1930 | 1 | 78 | 4.2 | 11.02 | 16.00 | 091907.07-230017.5 | |||
| 09191-2300 | DON1081 | 2000 | 2 | 76 | 4.5 | 11.02 | 16.00 | 091907.07-230017.5 |