18397+2429 POU 3456 (HD 336654)
18h 39m 43.13s +24° 29' 11.3" P.A. 190.00 sep 21.3 mag 11.47,11.80
Coord 2000 |
18397+2429 |
|
Discov num |
POU3456 |
|
Comp |
|
|
Coord arcsec 2000 |
18 39 43.13 +24 29 11.3 |
|
Date first |
1901 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
188 |
|
Pa last |
190 |
|
P.A. Now (θ) |
190° |
|
Sep first |
20.2 |
|
Sep last |
21.321 |
|
Sep. Now (ρ) |
21.321" |
|
Mag pri |
11.47 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.33 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
rPM=1.5
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 336654 |
|
Constellation |
Hercules |
|
Tycho2 |
2111-00884-1 |
|
Gaia DR2 |
4535823671787103232 |
|
HD |
336654 |
|