18348+2509 POU 3434 AC
18h 34m 27.30s +25° 08' 51.7" P.A. 69.00 sep 14.5 mag 11.91,13.97
Coord 2000 |
18348+2509 |
|
Discov num |
POU3434 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 34 27.30 +25 08 51.7 |
|
Date first |
1904 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
74 |
|
Pa last |
69.3 |
|
P.A. Now (θ) |
69.3° |
|
Sep first |
14.7 |
|
Sep last |
14.544 |
|
Sep. Now (ρ) |
14.544" |
|
Mag pri |
11.91 |
|
Mag sec |
13.97 |
|
delta mag (ΔM) |
2.06 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
|
|
Pri motion dec |
+003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
18348+2509 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 34 27 +25 08 52 |
POU 3433 AB |
2015 |
12 |
344 |
10.2 |
11.91 |
14.16 |
2.25 |
|
|
Show |
|
|
18 34 27 +25 08 52 |
POU 3434 AC |
2015 |
12 |
69 |
14.5 |
11.91 |
13.97 |
2.06 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2111-00504-1 |
|
Gaia DR2 |
4536866558562615168 |
|