18240+2427 POU 3407
18h 24m 03.33s +24° 26' 45.2" P.A. 141.00 sep 10.4 mag 11.71,14.20
Coord 2000 |
18240+2427 |
|
Discov num |
POU3407 |
|
Comp |
|
|
Coord arcsec 2000 |
18 24 03.33 +24 26 45.2 |
|
Date first |
1904 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
159 |
|
Pa last |
141.3 |
|
P.A. Now (θ) |
141.3° |
|
Sep first |
8.5 |
|
Sep last |
10.421 |
|
Sep. Now (ρ) |
10.421" |
|
Mag pri |
11.71 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
2.49 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
-026 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=0.73
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2097-00891-1 |
|
Gaia DR2 |
4536605939947544960 |
|
HD |
336074 |
|