18052+1739 KPP 4082 (HD 347901)
18h 05m 12.31s +17° 38' 38.6" P.A. 45.00 sep 31.7 mag 10.25,10.63
| Coord 2000 |
18052+1739 |
|
Discov num |
KPP4082 |
|
Comp |
|
|
Coord arcsec 2000 |
18 05 12.31 +17 38 38.6 |
|
| Date first |
1899 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
46 |
|
Pa last |
44.9 |
|
P.A. Now (θ) |
44.9° |
|
| Sep first |
31.9 |
|
Sep last |
31.677 |
|
Sep. Now (ρ) |
31.677" |
|
| Mag pri |
10.25 |
|
Mag sec |
10.63 |
|
delta mag (ΔM) |
0.38 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
+028 |
|
Sec motion dec |
+030 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.091 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 347901 |
|
Constellation |
Hercules |
|
Tycho2 |
1558-01627-1 |
|
HD |
347901 |
|
