18438+2516 SLE 506 (HD 336835)
18h 43m 46.81s +25° 16' 05.9" P.A. 143.00 sep 13.0 mag 11.20,12.00
| Coord 2000 |
18438+2516 |
|
Discov num |
SLE 506 |
|
Comp |
|
|
Coord arcsec 2000 |
18 43 46.81 +25 16 05.9 |
|
| Date first |
1897 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
144 |
|
Pa last |
143.4 |
|
P.A. Now (θ) |
143.4° |
|
| Sep first |
12.6 |
|
Sep last |
12.993 |
|
Sep. Now (ρ) |
12.993" |
|
| Mag pri |
11.20 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+006 |
|
| Notes |
|
|
rPM=0.224 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 336835 |
|
Constellation |
Hercules |
|
Tycho2 |
2112-01320-1 |
|
Gaia DR2 |
4537461390050379392 |
|
| HD |
336835 |
|
