19227+5336 ES 984 BC
19h 22m 47.92s +53° 36' 13.2" P.A. 313.00 sep 5.1 mag 12.80,13.30
| Coord 2000 |
19227+5336 |
|
Discov num |
ES 984 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 22 47.92 +53 36 13.2 |
|
| Date first |
1910 |
|
Date last |
2021 |
|
Obs |
7 |
|
| Pa first |
315 |
|
Pa last |
312.5 |
|
P.A. Now (θ) |
312.5° |
|
| Sep first |
5.8 |
|
Sep last |
5.13 |
|
Sep. Now (ρ) |
5.13" |
|
| Mag pri |
12.80 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19227+5336 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
31612 |
19 22 44 +53 36 16 |
ES 984 AB |
2015 |
8 |
95 |
32.0 |
9.10 |
12.80 |
3.70 |
|
|
| Show |
|
|
19 22 48 +53 36 13 |
ES 984 BC |
2021 |
7 |
313 |
5.1 |
12.80 |
13.30 |
0.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2139857955044732800 |
|