18236+2350 POU 3404 AB
18h 23m 40.28s +23° 50' 04.0" P.A. 267.00 sep 9.5 mag 12.80,13.80
Coord 2000 |
18236+2350 |
|
Discov num |
POU3404 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 23 40.28 +23 50 04.0 |
|
Date first |
1904 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
269 |
|
Pa last |
266.8 |
|
P.A. Now (θ) |
266.8° |
|
Sep first |
10.2 |
|
Sep last |
9.526 |
|
Sep. Now (ρ) |
9.526" |
|
Mag pri |
12.80 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
-007 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
18236+2350 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 23 40 +23 50 04 |
POU 3404 AB |
2015 |
10 |
267 |
9.5 |
12.80 |
13.80 |
1.00 |
|
<=== |
Show |
|
|
18 23 40 +23 50 04 |
POU 3405 AC |
2015 |
10 |
276 |
25.8 |
12.80 |
13.60 |
0.80 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4530521861074413440 |
|