18355+0927 J 2136 AC
18h 35m 28.42s +09° 26' 23.0" P.A. 251.00 sep 9.7 mag 10.50,13.00
| Coord 2000 |
18355+0927 |
|
Discov num |
J 2136 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 35 28.42 +09 26 23.0 |
|
| Date first |
1942 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
265 |
|
Pa last |
251.1 |
|
P.A. Now (θ) |
251.1° |
|
| Sep first |
6.0 |
|
Sep last |
9.699 |
|
Sep. Now (ρ) |
9.699" |
|
| Mag pri |
10.50 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
|
|
| Pri motion ra |
-079 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
+061 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=0.88
This double is not physical.
18355+0927 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 35 28 +09 26 23 |
J 2136 AB |
2006 |
4 |
131 |
2.4 |
10.50 |
10.50 |
0.00 |
|
|
| Show |
|
|
18 35 28 +09 26 23 |
J 2136 AC |
2015 |
4 |
251 |
9.7 |
10.50 |
13.00 |
2.50 |
|
<=== |
| Show |
|
|
18 35 29 +09 26 21 |
J 2136 BC |
2015 |
4 |
265 |
12.2 |
10.50 |
13.00 |
2.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4479748093431646592 |
|
