17022-3110 PRO 145
17h 02m 18.57s -31° 09' 24.5" P.A. 292.00 sep 8.8 mag 9.90,10.20
| Coord 2000 |
17022-3110 |
|
Discov num |
PRO 145 |
|
Comp |
|
|
Coord arcsec 2000 |
17 02 18.57 -31 09 24.5 |
|
| Date first |
1911 |
|
Date last |
2021 |
|
Obs |
8 |
|
| Pa first |
290 |
|
Pa last |
291.5 |
|
P.A. Now (θ) |
291.5° |
|
| Sep first |
8.9 |
|
Sep last |
8.79 |
|
Sep. Now (ρ) |
8.79" |
|
| Mag pri |
9.90 |
|
Mag sec |
10.20 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=1.617
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Gaia DR2 |
6028418162659991808 |
|
