19393+1219 J 2274 AB
19h 39m 18.65s +12° 16' 53.7" P.A. 79.00 sep 6.9 mag 10.79,15.60
| Coord 2000 |
19393+1219 |
|
Discov num |
J 2274 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 39 18.65 +12 16 53.7 |
|
| Date first |
1942 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
85 |
|
Pa last |
79.4 |
|
P.A. Now (θ) |
79.4° |
|
| Sep first |
6.0 |
|
Sep last |
6.909 |
|
Sep. Now (ρ) |
6.909" |
|
| Mag pri |
10.79 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
4.81 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19393+1219 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 39 19 +12 16 54 |
J 2274 AB |
2016 |
10 |
79 |
6.9 |
10.79 |
15.60 |
4.81 |
|
<=== |
| Show |
|
|
19 39 19 +12 16 54 |
J 2274 AC |
2016 |
10 |
217 |
9.5 |
10.79 |
16.60 |
5.81 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
1064-04050-1 |
|
Gaia DR2 |
4315267549175404928 |
|
