19532+2017 H 3 105 AC
19h 53m 12.89s +20° 17' 20.0" P.A. 26.00 sep 24.9 mag 10.48,12.40 Sp B9
| Coord 2000 |
19532+2017 |
|
Discov num |
H 3 105 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 53 12.89 +20 17 20.0 |
|
| Date first |
1901 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
37 |
|
Pa last |
25.8 |
|
P.A. Now (θ) |
25.8° |
|
| Sep first |
24.0 |
|
Sep last |
24.942 |
|
Sep. Now (ρ) |
24.942" |
|
| Mag pri |
10.48 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
1.92 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
+008 |
|
| Notes |
N
(See Notes) |
|
rPM=1.581
This double is not physical.
19532+2017 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 350737 |
|
19 53 13 +20 17 20 |
H 3 105 AB |
2015 |
17 |
214 |
16.2 |
10.48 |
11.13 |
0.65 |
|
|
| Show |
|
|
19 53 13 +20 17 20 |
H 3 105 AC |
2015 |
8 |
26 |
24.9 |
10.48 |
12.40 |
1.92 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
1624-00411-1 |
|
Gaia DR2 |
1826324105535254400 |
|
