19293+0223 J 2176 BC
19h 29m 22.76s +02° 27' 17.8" P.A. 310.00 sep 6.4 mag 11.24,15.50
Coord 2000 |
19293+0223 |
|
Discov num |
J 2176 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 29 22.76 +02 27 17.8 |
|
Date first |
1942 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
315 |
|
Pa last |
309.7 |
|
P.A. Now (θ) |
309.7° |
|
Sep first |
5.0 |
|
Sep last |
6.37 |
|
Sep. Now (ρ) |
6.37" |
|
Mag pri |
11.24 |
|
Mag sec |
15.50 |
|
delta mag (ΔM) |
4.26 |
|
Spectral class |
|
|
Pri motion ra |
-006 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
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
Constellation |
Aquila |
|
Tycho2 |
0469-05014-1 |
|
Gaia DR2 |
4288744889146390144 |
|