08468-0219 GWP 1080 AB
08h 46m 48.26s -02° 18' 53.2" P.A. 74.00 sep 54.6 mag 13.37,14.64
Coord 2000 |
08468-0219 |
|
Discov num |
GWP1080 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 46 48.26 -02 18 53.2 |
|
Date first |
1992 |
|
Date last |
2017 |
|
Obs |
9 |
|
Pa first |
73 |
|
Pa last |
73.5 |
|
P.A. Now (θ) |
73.5° |
|
Sep first |
55.3 |
|
Sep last |
54.6 |
|
Sep. Now (ρ) |
54.6" |
|
Mag pri |
13.37 |
|
Mag sec |
14.64 |
|
delta mag (ΔM) |
1.27 |
|
Spectral class |
|
|
Pri motion ra |
-019 |
|
Sec motion ra |
-047 |
|
Pri motion dec |
-065 |
|
Sec motion dec |
-073 |
|
Notes |
N
V
R
(See Notes, Proper motion indicates physical, Red magnitudes) |
|
rPM=0.335
This double is physical.
08468-0219 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
08 46 48 -02 18 53 |
GWP 1080 AB |
2017 |
9 |
74 |
54.6 |
13.37 |
14.64 |
1.27 |
|
<=== |
Show |
|
|
08 46 48 -02 18 53 |
GWP 1081 AC |
2015 |
7 |
62 |
56.3 |
13.37 |
17.50 |
4.13 |
|
|
Show |
|
|
08 46 52 -02 18 37 |
GWP 1081 BC |
2016 |
5 |
345 |
10.8 |
14.13 |
16.89 |
2.76 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
3072218870225596416 |
|