19334+4111 COU 2404 AB
19h 33m 23.22s +41° 10' 44.2" P.A. 155.00 sep 1.4 mag 11.09,11.77
| Coord 2000 |
19334+4111 |
|
Discov num |
COU2404 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 33 23.22 +41 10 44.2 |
|
| Date first |
1986 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
153 |
|
Pa last |
155.3 |
|
P.A. Now (θ) |
155.3° |
|
| Sep first |
1.1 |
|
Sep last |
1.394 |
|
Sep. Now (ρ) |
1.394" |
|
| Mag pri |
11.09 |
|
Mag sec |
11.77 |
|
delta mag (ΔM) |
0.68 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
Nature of this double is uncertain.
19334+4111 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 33 23 +41 10 44 |
COU 2404 AB |
2015 |
11 |
155 |
1.4 |
11.09 |
11.77 |
0.68 |
|
<=== |
| Show |
|
|
19 33 23 +41 10 44 |
COU 2404 AC |
2015 |
11 |
176 |
8.4 |
11.09 |
11.08 |
0.01 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3139-01718-2 |
|
Gaia DR2 |
2077569586245331584 |
|
