17408-3341 BRT 1733 (HD 318171)
17h 40m 49.84s -33° 41' 21.8" P.A. 174.00 sep 3.7 mag 11.01,11.64 Sp A3
| Coord 2000 |
17408-3341 |
|
Discov num |
BRT1733 |
|
Comp |
|
|
Coord arcsec 2000 |
17 40 49.84 -33 41 21.8 |
|
| Date first |
1911 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
175 |
|
Pa last |
173.9 |
|
P.A. Now (θ) |
173.9° |
|
| Sep first |
3.3 |
|
Sep last |
3.655 |
|
Sep. Now (ρ) |
3.655" |
|
| Mag pri |
11.01 |
|
Mag sec |
11.64 |
|
delta mag (ΔM) |
0.63 |
|
Spectral class |
A3 (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+037 |
|
Sec motion dec |
-052 |
|
| Notes |
|
|
rPM=1.711
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 318171 |
|
Constellation |
Scorpius |
|
Tycho2 |
7380-00388-1 |
|
Gaia DR2 |
4053515405943690496 |
|
| HD |
318171 |
|
