18310-4802 ARY 75 AB
18h 30m 57.95s -48° 01' 40.3" P.A. 170.00 sep 12.5 mag 11.70,12.70
| Coord 2000 |
18310-4802 |
|
Discov num |
ARY 75 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 30 57.95 -48 01 40.3 |
|
| Date first |
1976 |
|
Date last |
2020 |
|
Obs |
7 |
|
| Pa first |
170 |
|
Pa last |
170.1 |
|
P.A. Now (θ) |
170.1° |
|
| Sep first |
10.3 |
|
Sep last |
12.48 |
|
Sep. Now (ρ) |
12.48" |
|
| Mag pri |
11.70 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=1.085
This double is not physical.
18310-4802 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 30 58 -48 01 40 |
ARY 75 AB |
2020 |
7 |
170 |
12.5 |
11.70 |
12.70 |
1.00 |
|
<=== |
| Show |
|
|
18 30 58 -48 01 40 |
ARY 75 AC |
2020 |
10 |
47 |
17.7 |
11.70 |
11.70 |
0.00 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Telescopium |
|
Gaia DR2 |
6705078680806991488 |
|