18164-4638 SWR 241
18h 16m 23.64s -46° 37' 56.3" P.A. 283.00 sep 8.1 mag 12.22,12.30 Sp F6V+F6V
Coord 2000 |
18164-4638 |
|
Discov num |
SWR 241 |
|
Comp |
|
|
Coord arcsec 2000 |
18 16 23.64 -46 37 56.3 |
|
Date first |
1902 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
284 |
|
Pa last |
282.9 |
|
P.A. Now (θ) |
282.9° |
|
Sep first |
7.6 |
|
Sep last |
8.093 |
|
Sep. Now (ρ) |
8.093" |
|
Mag pri |
12.22 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.08 |
|
Spectral class |
F6V+F6V (yellow-white/yellow-white) |
|
Pri motion ra |
+013 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-001 |
|
Notes |
N
(See Notes) |
|
rPM=1.535
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Telescopium |
|
Tycho2 |
8358-00373-1 |
|
Gaia DR2 |
6707885420453151872 |
|