20235+3540 SEI 1109 AB
20h 23m 30.30s +35° 39' 45.0" P.A. 111.00 sep 27.6 mag 11.62,11.98
| Coord 2000 |
20235+3540 |
|
Discov num |
SEI1109 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 23 30.30 +35 39 45.0 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
108 |
|
Pa last |
110.7 |
|
P.A. Now (θ) |
110.7° |
|
| Sep first |
27.0 |
|
Sep last |
27.588 |
|
Sep. Now (ρ) |
27.588" |
|
| Mag pri |
11.62 |
|
Mag sec |
11.98 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
+007 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=1.317
This double is not physical.
20235+3540 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 23 30 +35 39 45 |
SEI 1109 AB |
2015 |
12 |
111 |
27.6 |
11.62 |
11.98 |
0.36 |
|
<=== |
| Show |
|
|
20 23 32 +35 39 36 |
FYM 176 BC |
2015 |
5 |
34 |
8.4 |
12.00 |
12.60 |
0.60 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2684-00439-1 |
|
Gaia DR2 |
2057194948585182208 |
|
