19293+0223 J 2176 AB (HD 183422)
19h 29m 22.83s +02° 26' 47.4" sep 31.7 mag 9.93,11.24 Sp K0
Coord 2000 |
19293+0223 |
|
Discov num |
J 2176 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 29 22.83 +02 26 47.4 |
|
Date first |
1909 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
340 |
|
Pa last |
0.3 |
|
P.A. Now (θ) |
0.3° |
|
Sep first |
25.2 |
|
Sep last |
31.74 |
|
Sep. Now (ρ) |
31.74" |
|
Mag pri |
9.93 |
|
Mag sec |
11.24 |
|
delta mag (ΔM) |
1.31 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-095 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-085 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
rPM=0.923
This double is not physical.
19293+0223 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 183422 |
|
19 29 23 +02 26 47 |
J 2176 AB |
2015 |
12 |
0 |
31.7 |
9.93 |
11.24 |
1.31 |
|
<=== |
Show |
|
|
19 29 23 +02 27 18 |
J 2176 BC |
2015 |
8 |
310 |
6.4 |
11.24 |
15.50 |
4.26 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 183422 |
|
Constellation |
Aquila |
|
Tycho2 |
0469-05548-1 |
|
Gaia DR2 |
4288744884820547968 |
|
HD |
183422 |
|