18305+0852 WLY 10 AC
18h 30m 31.14s +08° 51' 54.4" P.A. 80.00 sep 12.2 mag 10.60,11.30 Sp F8
| Coord 2000 |
18305+0852 |
|
Discov num |
WLY 10 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 30 31.14 +08 51 54.4 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
71 |
|
Pa last |
79.8 |
|
P.A. Now (θ) |
79.8° |
|
| Sep first |
15.1 |
|
Sep last |
12.182 |
|
Sep. Now (ρ) |
12.182" |
|
| Mag pri |
10.60 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
-019 |
|
| Notes |
|
|
rPM=1.271
This double is not physical.
18305+0852 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 30 31 +08 51 54 |
BRT 2608 AB |
2015 |
6 |
40 |
4.8 |
10.60 |
11.90 |
1.30 |
|
|
| Show |
|
|
18 30 31 +08 51 54 |
WLY 10 AC |
2015 |
10 |
80 |
12.2 |
10.60 |
11.30 |
0.70 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Tycho2 |
1023-01232-2 |
|
Gaia DR2 |
4479249572301864064 |
|
