17170-4617 CPO 516
17h 17m 00.05s -46° 16' 59.2" P.A. 337.00 sep 4.7 mag 11.42,13.20 Sp A7
Coord 2000 |
17170-4617 |
|
Discov num |
CPO 516 |
|
Comp |
|
|
Coord arcsec 2000 |
17 17 00.05 -46 16 59.2 |
|
Date first |
1902 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
343 |
|
Pa last |
336.5 |
|
P.A. Now (θ) |
336.5° |
|
Sep first |
4.8 |
|
Sep last |
4.748 |
|
Sep. Now (ρ) |
4.748" |
|
Mag pri |
11.42 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
1.78 |
|
Spectral class |
A7 (white) |
|
Pri motion ra |
+011 |
|
Sec motion ra |
-027 |
|
Pri motion dec |
-022 |
|
Sec motion dec |
+064 |
|
Notes |
|
|
rPM=1.354
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Tycho2 |
8341-00850-1 |
|
Gaia DR2 |
5951189462296055168 |
|
HD |
329756 |
|