16456-4340 I 1593 BC
16h 45m 34.93s -43° 40' 26.4" P.A. 76.00 sep 1.3 mag 11.60,13.00
| Coord 2000 |
16456-4340 |
|
Discov num |
I 1593 |
|
Comp |
BC |
|
Coord arcsec 2000 |
16 45 34.93 -43 40 26.4 |
|
| Date first |
1927 |
|
Date last |
2021 |
|
Obs |
2 |
|
| Pa first |
80 |
|
Pa last |
75.9 |
|
P.A. Now (θ) |
75.9° |
|
| Sep first |
0.6 |
|
Sep last |
1.28 |
|
Sep. Now (ρ) |
1.28" |
|
| Mag pri |
11.60 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
+065 |
|
Sec motion ra |
|
|
| Pri motion dec |
+131 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
16456-4340 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 150849 |
227160 |
16 45 35 -43 40 33 |
CPO 489 A,BC |
1999 |
5 |
27 |
6.9 |
9.77 |
11.60 |
1.83 |
|
|
| Show |
|
|
16 45 35 -43 40 26 |
I 1593 BC |
2021 |
2 |
76 |
1.3 |
11.60 |
13.00 |
1.40 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Gaia DR2 |
5967392037423201792 |
|
