18565+1555 J 1278 AC
18h 56m 30.12s +15° 56' 10.1" P.A. 106.00 sep 26.2 mag 11.45,12.82
| Coord 2000 |
18565+1555 |
|
Discov num |
J 1278 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 56 30.12 +15 56 10.1 |
|
| Date first |
1947 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
110 |
|
Pa last |
106.2 |
|
P.A. Now (θ) |
106.2° |
|
| Sep first |
25.1 |
|
Sep last |
26.185 |
|
Sep. Now (ρ) |
26.185" |
|
| Mag pri |
11.45 |
|
Mag sec |
12.82 |
|
delta mag (ΔM) |
1.37 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
rPM=1.429
This double is not physical.
18565+1555 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 56 30 +15 56 10 |
J 1278 AB |
2017 |
7 |
98 |
2.3 |
11.45 |
12.40 |
0.95 |
|
|
| Show |
|
|
18 56 30 +15 56 10 |
J 1278 AC |
2015 |
6 |
106 |
26.2 |
11.45 |
12.82 |
1.37 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4507969778091608320 |
|
