16050-1832 GWP 2591 BC
16h 04m 58.53s -18° 33' 03.2" P.A. 114.00 sep 13.2 mag 11.40,18.90
| Coord 2000 |
16050-1832 |
|
Discov num |
GWP2591 |
|
Comp |
BC |
|
Coord arcsec 2000 |
16 04 58.53 -18 33 03.2 |
|
| Date first |
1950 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
117 |
|
Pa last |
114.4 |
|
P.A. Now (θ) |
114.4° |
|
| Sep first |
12.9 |
|
Sep last |
13.193 |
|
Sep. Now (ρ) |
13.193" |
|
| Mag pri |
11.40 |
|
Mag sec |
18.90 |
|
delta mag (ΔM) |
7.5 |
|
Spectral class |
|
|
| Pri motion ra |
-054 |
|
Sec motion ra |
-034 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-042 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.309
This double is physical.
16050-1832 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 144134 |
159677 |
16 05 03 -18 32 22 |
GWP 2590 AB |
2015 |
4 |
236 |
74.7 |
6.50 |
11.40 |
4.90 |
|
|
| Show |
|
|
16 04 59 -18 33 03 |
GWP 2591 BC |
2016 |
7 |
114 |
13.2 |
11.40 |
18.90 |
7.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Gaia DR2 |
6249039534352288512 |
|
