18224-2201 ARA 1878 (HD 314472)
18h 22m 28.41s -22° 01' 14.4" P.A. 264.00 sep 12.4 mag 10.38,12.37 Sp B8
| Coord 2000 |
18224-2201 |
|
Discov num |
ARA1878 |
|
Comp |
|
|
Coord arcsec 2000 |
18 22 28.41 -22 01 14.4 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
265 |
|
Pa last |
263.9 |
|
P.A. Now (θ) |
263.9° |
|
| Sep first |
11.5 |
|
Sep last |
12.366 |
|
Sep. Now (ρ) |
12.366" |
|
| Mag pri |
10.38 |
|
Mag sec |
12.37 |
|
delta mag (ΔM) |
1.99 |
|
Spectral class |
B8 (blue-white) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.822
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 314472 |
|
Constellation |
Sagittarius |
|
Tycho2 |
6277-00491-1 |
|
Gaia DR2 |
4090582000097798272 |
|
| HD |
314472 |
|
