18473+2437 POU 3550
18h 47m 20.88s +24° 36' 45.7" P.A. 132.00 sep 10.7 mag 12.20,13.40
Coord 2000 |
18473+2437 |
|
Discov num |
POU3550 |
|
Comp |
|
|
Coord arcsec 2000 |
18 47 20.88 +24 36 45.7 |
|
Date first |
1905 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
127 |
|
Pa last |
132 |
|
P.A. Now (θ) |
132° |
|
Sep first |
9.7 |
|
Sep last |
10.705 |
|
Sep. Now (ρ) |
10.705" |
|
Mag pri |
12.20 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
Pri motion ra |
+006 |
|
Sec motion ra |
+019 |
|
Pri motion dec |
+012 |
|
Sec motion dec |
+003 |
|
Notes |
|
|
rPM=0.822
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4534363000646078336 |
|