20519+3327 GYL 26 AB
20h 51m 53.87s +33° 27' 09.3" P.A. 353.00 sep 28.6 mag 9.54,11.30 Sp F5
| Coord 2000 |
20519+3327 |
|
Discov num |
GYL 26 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 51 53.87 +33 27 09.3 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
2 |
|
Pa last |
352.8 |
|
P.A. Now (θ) |
352.8° |
|
| Sep first |
28.9 |
|
Sep last |
28.55 |
|
Sep. Now (ρ) |
28.55" |
|
| Mag pri |
9.54 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
1.76 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+039 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.028
This double is not physical.
20519+3327 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 51 54 +33 27 09 |
GYL 26 AB |
2015 |
10 |
353 |
28.6 |
9.54 |
11.30 |
1.76 |
|
<=== |
| Show |
|
|
20 51 54 +33 27 09 |
WSI 47 AC |
2015 |
13 |
337 |
11.0 |
9.54 |
12.00 |
2.46 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2692-00473-1 |
|
Gaia DR2 |
1866130824469465856 |
|
