19164+1433 WAL 109 AC
19h 16m 26.78s +14° 32' 40.6" P.A. 355.00 sep 60.4 mag 5.67,10.88 Sp B9.5V dist. 125.63 pc (409.81 l.y.)
| Coord 2000 |
19164+1433 |
|
Discov num |
WAL 109 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 16 26.78 +14 32 40.6 |
|
| Date first |
1944 |
|
Date last |
2008 |
|
Obs |
3 |
|
| Pa first |
280 |
|
Pa last |
354.5 |
|
P.A. Now (θ) |
354.5° |
|
| Sep first |
60.0 |
|
Sep last |
60.36 |
|
Sep. Now (ρ) |
60.36" |
|
| Mag pri |
5.67 |
|
Mag sec |
10.88 |
|
delta mag (ΔM) |
5.21 |
|
Spectral class |
B9.5V (blue-white) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19164+1433 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
104668 |
19 16 27 +14 32 41 |
CHR 85 Aa,Ab |
2021 |
14 |
20 |
0.0 |
5.90 |
7.40 |
1.50 |
Y |
|
| Show |
HD 180555 |
104668 |
19 16 27 +14 32 41 |
STF 2489 AB |
2013 |
32 |
347 |
8.3 |
5.67 |
9.30 |
3.63 |
|
|
| Show |
|
104668 |
19 16 27 +14 32 41 |
WAL 109 AC |
2008 |
3 |
355 |
60.4 |
5.67 |
10.88 |
5.21 |
|
<=== |
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
104668 |
|
HIP |
94720 |
|
Tycho2 |
1053-00804-1 |
|
| Gaia DR2 |
4320279260621065472 |
|
HD |
180555 |
|
HR |
7307 |
|
ADS |
12248 |
|
| BD |
BD+14 3852 |
|
Distance |
125.63 |
|
Distance ly |
409.81 |
|
