18518+2511 POU 3570
18h 51m 48.30s +25° 10' 46.0" P.A. 131.00 sep 10.9 mag 12.11,13.30
Coord 2000 |
18518+2511 |
|
Discov num |
POU3570 |
|
Comp |
|
|
Coord arcsec 2000 |
18 51 48.30 +25 10 46.0 |
|
Date first |
1905 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
137 |
|
Pa last |
130.7 |
|
P.A. Now (θ) |
130.7° |
|
Sep first |
11.1 |
|
Sep last |
10.887 |
|
Sep. Now (ρ) |
10.887" |
|
Mag pri |
12.11 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
1.19 |
|
Spectral class |
|
|
Pri motion ra |
-006 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
+011 |
|
Notes |
|
|
rPM=1.126
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2113-01315-1 |
|
Gaia DR2 |
4534464091298530944 |
|