19584+0852 J 818 AB
19h 58m 29.05s +08° 51' 39.8" P.A. 20.00 sep 1.5 mag 11.01,11.58
| Coord 2000 |
19584+0852 |
|
Discov num |
J 818 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 58 29.05 +08 51 39.8 |
|
| Date first |
1912 |
|
Date last |
2013 |
|
Obs |
12 |
|
| Pa first |
18 |
|
Pa last |
19.5 |
|
P.A. Now (θ) |
19.5° |
|
| Sep first |
0.8 |
|
Sep last |
1.508 |
|
Sep. Now (ρ) |
1.508" |
|
| Mag pri |
11.01 |
|
Mag sec |
11.58 |
|
delta mag (ΔM) |
0.57 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=1.083
This double is not physical.
19584+0852 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 58 29 +08 51 40 |
J 818 AB |
2013 |
12 |
20 |
1.5 |
11.01 |
11.58 |
0.57 |
|
<=== |
| Show |
|
|
19 58 29 +08 51 40 |
J 818 AC |
2015 |
17 |
187 |
23.3 |
11.01 |
11.10 |
0.09 |
|
|
| Show |
|
|
19 58 29 +08 51 40 |
FYM 186 BD |
2013 |
1 |
159 |
19.5 |
11.10 |
14.04 |
2.94 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
1071-00919-1 |
|
Gaia DR2 |
4299842088178578176 |
|
ADS |
13185 |
|
