18470+1541 GII 5 (HD 229466)
18h 46m 57.81s +15° 41' 03.3" P.A. 102.00 sep 8.3 mag 10.50,11.20 Sp K
| Coord 2000 |
18470+1541 |
|
Discov num |
GII 5 |
|
Comp |
|
|
Coord arcsec 2000 |
18 46 57.81 +15 41 03.3 |
|
| Date first |
2001 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
105 |
|
Pa last |
101.7 |
|
P.A. Now (θ) |
101.7° |
|
| Sep first |
8.0 |
|
Sep last |
8.288 |
|
Sep. Now (ρ) |
8.288" |
|
| Mag pri |
10.50 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
K (yellow-orange) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
+023 |
|
| Pri motion dec |
-043 |
|
Sec motion dec |
-020 |
|
| Notes |
|
|
rPM=0.868
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 229466 |
|
Constellation |
Hercules |
|
Tycho2 |
1583-01347-1 |
|
Gaia DR2 |
4510579881254362240 |
|
| HD |
229466 |
|
