17553-3241 PRO 188
17h 55m 17.39s -32° 40' 51.3" P.A. 82.00 sep 8.2 mag 11.70,12.00
| Coord 2000 |
17553-3241 |
|
Discov num |
PRO 188 |
|
Comp |
|
|
Coord arcsec 2000 |
17 55 17.39 -32 40 51.3 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
79 |
|
Pa last |
81.8 |
|
P.A. Now (θ) |
81.8° |
|
| Sep first |
10.0 |
|
Sep last |
8.158 |
|
Sep. Now (ρ) |
8.158" |
|
| Mag pri |
11.70 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=1.444
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Gaia DR2 |
4043342857392631680 |
|
