17422-4641 CPO 547 AB
17h 42m 11.48s -46° 41' 09.5" P.A. 267.00 sep 5.1 mag 11.00,11.50
| Coord 2000 |
17422-4641 |
|
Discov num |
CPO 547 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 42 11.48 -46 41 09.5 |
|
| Date first |
1904 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
269 |
|
Pa last |
266.6 |
|
P.A. Now (θ) |
266.6° |
|
| Sep first |
5.1 |
|
Sep last |
5.126 |
|
Sep. Now (ρ) |
5.126" |
|
| Mag pri |
11.00 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+010 |
|
Sec motion ra |
-086 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-018 |
|
| Notes |
W
|
|
rPM=1.097
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Tycho2 |
8343-00715-1 |
|