17541-3152 PRO 185
17h 54m 05.82s -31° 51' 47.5" P.A. 165.00 sep 10.1 mag 12.55,13.08
| Coord 2000 |
17541-3152 |
|
Discov num |
PRO 185 |
|
Comp |
|
|
Coord arcsec 2000 |
17 54 05.82 -31 51 47.5 |
|
| Date first |
1909 |
|
Date last |
1999 |
|
Obs |
3 |
|
| Pa first |
161 |
|
Pa last |
164.5 |
|
P.A. Now (θ) |
164.5° |
|
| Sep first |
9.8 |
|
Sep last |
10.148 |
|
Sep. Now (ρ) |
10.148" |
|
| Mag pri |
12.55 |
|
Mag sec |
13.08 |
|
delta mag (ΔM) |
0.53 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
-002 |
|
| Notes |
B
(Blue magnitudes) |
|
rPM=1.294
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Gaia DR2 |
4043640623270017536 |
|