17452-3130 RST 1985 (HD 318211)
17h 45m 10.40s -31° 29' 41.0" P.A. 326.00 sep 0.4 mag 11.90,11.90
Coord 2000 |
17452-3130 |
|
Discov num |
RST1985 |
|
Comp |
|
|
Coord arcsec 2000 |
17 45 10.40 -31 29 41.0 |
|
Date first |
1932 |
|
Date last |
1944 |
|
Obs |
3 |
|
Pa first |
317 |
|
Pa last |
326.2 |
|
P.A. Now (θ) |
326.2° |
|
Sep first |
0.4 |
|
Sep last |
0.39 |
|
Sep. Now (ρ) |
0.39" |
|
Mag pri |
11.90 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
-012 |
|
Sec motion ra |
|
|
Pri motion dec |
+004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 318211 |
|
Constellation |
Scorpius |
|
Tycho2 |
7377-00986-1 |
|
HD |
318211 |
|