18505+2002 KU 121 (HD 349451)
18h 50m 28.45s +20° 01' 57.6" P.A. 312.00 sep 31.5 mag 10.01,11.58 Sp A2
| Coord 2000 |
18505+2002 |
|
Discov num |
KU 121 |
|
Comp |
|
|
Coord arcsec 2000 |
18 50 28.45 +20 01 57.6 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
312 |
|
Pa last |
312.1 |
|
P.A. Now (θ) |
312.1° |
|
| Sep first |
31.4 |
|
Sep last |
31.494 |
|
Sep. Now (ρ) |
31.494" |
|
| Mag pri |
10.01 |
|
Mag sec |
11.58 |
|
delta mag (ΔM) |
1.57 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=0.952
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 349451 |
|
Constellation |
Hercules |
|
Tycho2 |
1592-00991-1 |
|
Gaia DR2 |
4518693040111458176 |
|
| HD |
349451 |
|