17171-5403 CPO 517
17h 17m 08.63s -54° 02' 28.4" P.A. 198.00 sep 6.2 mag 10.12,11.10 Sp A5
| Coord 2000 |
17171-5403 |
|
Discov num |
CPO 517 |
|
Comp |
|
|
Coord arcsec 2000 |
17 17 08.63 -54 02 28.4 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
207 |
|
Pa last |
197.8 |
|
P.A. Now (θ) |
197.8° |
|
| Sep first |
5.8 |
|
Sep last |
6.166 |
|
Sep. Now (ρ) |
6.166" |
|
| Mag pri |
10.12 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0.98 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-083 |
|
| Notes |
|
|
rPM=1.035
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Tycho2 |
8727-01468-1 |
|
Gaia DR2 |
5923203279247906688 |
|
