18403+2358 POU 3466
18h 40m 19.33s +23° 57' 30.8" P.A. 174.00 sep 8.8 mag 13.00,13.60
Coord 2000 |
18403+2358 |
|
Discov num |
POU3466 |
|
Comp |
|
|
Coord arcsec 2000 |
18 40 19.33 +23 57 30.8 |
|
Date first |
1904 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
160 |
|
Pa last |
174 |
|
P.A. Now (θ) |
174° |
|
Sep first |
7.0 |
|
Sep last |
8.811 |
|
Sep. Now (ρ) |
8.811" |
|
Mag pri |
13.00 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
Pri motion ra |
+010 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+005 |
|
Notes |
|
|
rPM=0.894
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4535743991552000000 |
|