19503+3721 GII 14 AB
19h 50m 20.54s +37° 21' 08.0" P.A. 334.00 sep 9.2 mag 11.00,12.40
| Coord 2000 |
19503+3721 |
|
Discov num |
GII 14 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 50 20.54 +37 21 08.0 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
335 |
|
Pa last |
333.9 |
|
P.A. Now (θ) |
333.9° |
|
| Sep first |
9.4 |
|
Sep last |
9.197 |
|
Sep. Now (ρ) |
9.197" |
|
| Mag pri |
11.00 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-018 |
|
| Notes |
|
|
rPM=0.934
This double is not physical.
19503+3721 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 50 21 +37 21 08 |
GII 14 AB |
2016 |
8 |
334 |
9.2 |
11.00 |
12.40 |
1.40 |
|
<=== |
| Show |
|
|
19 50 21 +37 21 08 |
GII 14 AD |
2016 |
3 |
333 |
11.6 |
11.00 |
11.90 |
0.90 |
|
|
| Show |
|
|
19 50 20 +37 21 17 |
GII 14 BC |
2016 |
5 |
332 |
2.5 |
12.40 |
12.90 |
0.50 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2072045777264559616 |
|
