18407+2454 POU 3470
18h 40m 39.64s +24° 53' 41.9" P.A. 149.00 sep 11.5 mag 12.34,14.60
| Coord 2000 |
18407+2454 |
|
Discov num |
POU3470 |
|
Comp |
|
|
Coord arcsec 2000 |
18 40 39.64 +24 53 41.9 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
156 |
|
Pa last |
148.9 |
|
P.A. Now (θ) |
148.9° |
|
| Sep first |
11.1 |
|
Sep last |
11.464 |
|
Sep. Now (ρ) |
11.464" |
|
| Mag pri |
12.34 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
2.26 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
+011 |
|
| Notes |
|
|
rPM=1.813
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2111-00128-1 |
|
Gaia DR2 |
4535933416790160384 |
|
