19308+3614 J 117 AC
19h 30m 46.83s +36° 13' 42.7" P.A. 27.00 sep 22.1 mag 6.30,14.10 Sp B9.5III dist. 193.05 pc (629.73 l.y.)
| Coord 2000 |
19308+3614 |
|
Discov num |
J 117 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 30 46.83 +36 13 42.7 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
28 |
|
Pa last |
26.9 |
|
P.A. Now (θ) |
26.9° |
|
| Sep first |
15.0 |
|
Sep last |
22.068 |
|
Sep. Now (ρ) |
22.068" |
|
| Mag pri |
6.30 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
7.8 |
|
Spectral class |
B9.5III (blue-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19308+3614 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
68417 |
19 30 47 +36 13 43 |
J 117 AB |
2015 |
7 |
158 |
27.1 |
6.30 |
14.10 |
7.80 |
|
|
| Show |
|
68417 |
19 30 47 +36 13 43 |
J 117 AC |
2015 |
7 |
27 |
22.1 |
6.30 |
14.10 |
7.80 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
SAO |
68417 |
|
HIP |
95953 |
|
Tycho2 |
2667-00744-1 |
|
| Gaia DR2 |
2051430591382258560 |
|
HD |
183986 |
|
HR |
7419 |
|
ADS |
12545 |
|
| BD |
BD+35 3658 |
|
Distance |
193.05 |
|
Distance ly |
629.73 |
|
