18405+2440 POU 3468
18h 40m 31.17s +24° 39' 39.0" P.A. 64.00 sep 11.1 mag 10.95,13.30 Sp K7
Coord 2000 |
18405+2440 |
|
Discov num |
POU3468 |
|
Comp |
|
|
Coord arcsec 2000 |
18 40 31.17 +24 39 39.0 |
|
Date first |
1905 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
70 |
|
Pa last |
63.8 |
|
P.A. Now (θ) |
63.8° |
|
Sep first |
12.0 |
|
Sep last |
11.106 |
|
Sep. Now (ρ) |
11.106" |
|
Mag pri |
10.95 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
2.35 |
|
Spectral class |
K7 (yellow-orange) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2111-01236-1 |
|
Gaia DR2 |
4535920463168712960 |
|
HD |
336761 |
|