09449-1823 GWP 1230
09h 44m 51.59s -18° 22' 40.9" P.A. 195.00 sep 38.9 mag 12.31,14.01
| Coord 2000 |
09449-1823 |
|
Discov num |
GWP1230 |
|
Comp |
|
|
Coord arcsec 2000 |
09 44 51.59 -18 22 40.9 |
|
| Date first |
1996 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
195 |
|
Pa last |
194.9 |
|
P.A. Now (θ) |
194.9° |
|
| Sep first |
38.9 |
|
Sep last |
38.92 |
|
Sep. Now (ρ) |
38.92" |
|
| Mag pri |
12.31 |
|
Mag sec |
14.01 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
-100 |
|
Sec motion ra |
-097 |
|
| Pri motion dec |
-027 |
|
Sec motion dec |
-026 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.031 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
5683679722018461952 |
|
