19382+1715 J 138 BC
19h 38m 10.70s +17° 14' 16.6" P.A. 111.00 sep 15.7 mag 13.40,11.94
| Coord 2000 |
19382+1715 |
|
Discov num |
J 138 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 38 10.70 +17 14 16.6 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
118 |
|
Pa last |
110.6 |
|
P.A. Now (θ) |
110.6° |
|
| Sep first |
17.6 |
|
Sep last |
15.73 |
|
Sep. Now (ρ) |
15.73" |
|
| Mag pri |
13.40 |
|
Mag sec |
11.94 |
|
delta mag (ΔM) |
1.46 |
|
Spectral class |
|
|
| Pri motion ra |
+068 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.863
This double is not physical.
19382+1715 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
105081 |
19 38 10 +17 14 36 |
J 138 AB |
2015 |
6 |
143 |
23.8 |
6.92 |
13.40 |
6.48 |
|
|
| Show |
HD 185354 |
105081 |
19 38 10 +17 14 36 |
J 138 AC |
2015 |
9 |
130 |
38.0 |
6.92 |
11.94 |
5.02 |
|
|
| Show |
|
|
19 38 11 +17 14 17 |
J 138 BC |
2015 |
10 |
111 |
15.7 |
13.40 |
11.94 |
1.46 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
4322033119105144576 |
|
