19426+1150 STT 380 AB (Chi Aql)
19h 42m 34.01s +11° 49' 35.8" P.A. 77.00 sep 0.4 mag 5.37,6.57 Sp A3V+G0III dist. 261.78 pc (853.93 l.y.)
| Coord 2000 |
19426+1150 |
|
Discov num |
STT 380 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 42 34.01 +11 49 35.8 |
|
| Date first |
1843 |
|
Date last |
2020 |
|
Obs |
152 |
|
| Pa first |
81 |
|
Pa last |
77.1 |
|
P.A. Now (θ) |
77.1° |
|
| Sep first |
0.7 |
|
Sep last |
0.37 |
|
Sep. Now (ρ) |
0.37" |
|
| Mag pri |
5.37 |
|
Mag sec |
6.57 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
A3V+G0III (white/yellow) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
19426+1150 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Chi Aql |
105168 |
19 42 34 +11 49 36 |
STT 380 AB |
2020 |
152 |
77 |
0.4 |
5.37 |
6.57 |
1.20 |
|
<=== |
| Show |
|
105168 |
19 42 34 +11 49 36 |
STT 380 AC |
2015 |
6 |
47 |
81.0 |
5.37 |
12.40 |
7.03 |
|
|
| Show |
|
105168 |
19 42 34 +11 49 36 |
DAM 309 AD |
2011 |
3 |
137 |
102.1 |
5.37 |
12.60 |
7.23 |
|
|
| Show |
|
105168 |
19 42 34 +11 49 36 |
J 1858 AE |
2011 |
8 |
273 |
132.1 |
5.37 |
11.52 |
6.15 |
|
|
| Show |
|
|
19 42 39 +11 48 19 |
DAM 309 DG |
2014 |
4 |
255 |
6.1 |
12.60 |
15.00 |
2.40 |
|
|
| Show |
|
|
19 42 25 +11 49 41 |
HLM 26 EF |
2015 |
11 |
317 |
7.6 |
11.50 |
11.60 |
0.10 |
|
|
Septuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
Chi Aql |
|
Var name |
NSV12325 Aql |
|
Constellation |
Aquila |
|
SAO |
105168 |
|
| HIP |
96957 |
|
Tycho2 |
1065-03144-1 |
|
Gaia DR2 |
4304669116058236928 |
|
HD |
186203 |
|
| HR |
7497 |
|
GC |
27272 |
|
ADS |
12808 |
|
BD |
BD+11 3955 |
|
| Bayer |
Chi Aquilae |
|
Bayer name |
Chi Aql |
|
Flamsteed |
47 Aquilae |
|
Flamsteed name |
47 Aql |
|
| Distance |
261.78 |
|
Distance ly |
853.93 |
|
Bayer greek |
χ Aql |
|
