20229+3829 BKO 833 BC
20h 22m 55.95s +38° 29' 07.3" P.A. 152.00 sep 2.5 mag 13.90,14.70
| Coord 2000 |
20229+3829 |
|
Discov num |
BKO 833 |
|
Comp |
BC |
|
Coord arcsec 2000 |
20 22 55.95 +38 29 07.3 |
|
| Date first |
2009 |
|
Date last |
2009 |
|
Obs |
1 |
|
| Pa first |
152 |
|
Pa last |
151.8 |
|
P.A. Now (θ) |
151.8° |
|
| Sep first |
2.5 |
|
Sep last |
2.52 |
|
Sep. Now (ρ) |
2.52" |
|
| Mag pri |
13.90 |
|
Mag sec |
14.70 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-050 |
|
Sec motion ra |
|
|
| Pri motion dec |
+050 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
20229+3829 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 22 57 +38 29 03 |
MLB 773 AB |
2015 |
5 |
294 |
10.0 |
12.70 |
13.90 |
1.20 |
|
|
| Show |
|
|
20 22 56 +38 29 07 |
BKO 833 BC |
2009 |
1 |
152 |
2.5 |
13.90 |
14.70 |
0.80 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2061132613263443456 |
|
