18137-4108 ARY 125 AC
18h 13m 40.87s -41° 07' 36.6" P.A. 76.00 sep 27.9 mag 8.50,12.20 Sp K1III
| Coord 2000 |
18137-4108 |
|
Discov num |
ARY 125 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 13 40.87 -41 07 36.6 |
|
| Date first |
1900 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
89 |
|
Pa last |
76.4 |
|
P.A. Now (θ) |
76.4° |
|
| Sep first |
34.9 |
|
Sep last |
27.9 |
|
Sep. Now (ρ) |
27.9" |
|
| Mag pri |
8.50 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
K1III (yellow-orange) |
|
| Pri motion ra |
+049 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-051 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.095
This double is not physical.
18137-4108 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 13 41 -41 07 37 |
ARY 125 AB |
2016 |
5 |
354 |
25.9 |
8.50 |
12.10 |
3.60 |
|
|
| Show |
|
|
18 13 41 -41 07 37 |
ARY 125 AC |
2016 |
7 |
76 |
27.9 |
8.50 |
12.20 |
3.70 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Austrina |
|
Gaia DR2 |
6724857177027431552 |
|
