19372+2830 GNS 3 AB
19h 37m 11.74s +28° 29' 59.5" P.A. 8.00 sep 4.5 mag 6.68,13.90 Sp G0IV dist. 50.28 pc (164.01 l.y.)
| Coord 2000 |
19372+2830 |
|
Discov num |
GNS 3 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 37 11.74 +28 29 59.5 |
|
| Date first |
2009 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
8 |
|
Pa last |
8 |
|
P.A. Now (θ) |
8° |
|
| Sep first |
4.5 |
|
Sep last |
4.509 |
|
Sep. Now (ρ) |
4.509" |
|
| Mag pri |
6.68 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
7.22 |
|
Spectral class |
G0IV (yellow) |
|
| Pri motion ra |
-032 |
|
Sec motion ra |
|
|
| Pri motion dec |
-081 |
|
Sec motion dec |
|
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
This double is physical.
19372+2830 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
87464 |
19 37 12 +28 29 60 |
GNS 3 AB |
2016 |
15 |
8 |
4.5 |
6.68 |
13.90 |
7.22 |
|
<=== |
| Show |
|
|
19 37 12 +28 29 60 |
GNS 3 Ba,Bb |
2015 |
2 |
215 |
0.1 |
15.30 |
15.40 |
0.10 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
SAO |
87464 |
|
HIP |
96507 |
|
Tycho2 |
2150-05013-1 |
|
| Gaia DR2 |
2031479093959232128 |
|
HD |
185269 |
|
GC |
27147 |
|
BD |
BD+28 3412 |
|
| Distance |
50.28 |
|
Distance ly |
164.01 |
|
