18338+1911 TDT 936 (HD 348898)
18h 33m 49.63s +19° 10' 53.0" P.A. 349.00 sep 0.8 mag 11.27,11.51
| Coord 2000 |
18338+1911 |
|
Discov num |
TDT 936 |
|
Comp |
|
|
Coord arcsec 2000 |
18 33 49.63 +19 10 53.0 |
|
| Date first |
1991 |
|
Date last |
2013 |
|
Obs |
2 |
|
| Pa first |
142 |
|
Pa last |
348.8 |
|
P.A. Now (θ) |
348.8° |
|
| Sep first |
0.4 |
|
Sep last |
0.792 |
|
Sep. Now (ρ) |
0.792" |
|
| Mag pri |
11.27 |
|
Mag sec |
11.51 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 348898 |
|
Constellation |
Hercules |
|
Tycho2 |
1578-00124-1 |
|
Gaia DR2 |
4524420121295233408 |
|
| HD |
348898 |
|
