18329+0917 WFC 209
18h 32m 54.90s +09° 17' 21.3" P.A. 337.00 sep 7.2 mag 9.86,10.90 Sp A5
| Coord 2000 |
18329+0917 |
|
Discov num |
WFC 209 |
|
Comp |
|
|
Coord arcsec 2000 |
18 32 54.90 +09 17 21.3 |
|
| Date first |
1897 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
337 |
|
Pa last |
336.7 |
|
P.A. Now (θ) |
336.7° |
|
| Sep first |
7.1 |
|
Sep last |
7.181 |
|
Sep. Now (ρ) |
7.181" |
|
| Mag pri |
9.86 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
1.04 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=0.316
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Tycho2 |
1024-00232-1 |
|
Gaia DR2 |
4479380341148096000 |
|
