20413+2430 BKO 625 BC
20h 41m 21.23s +24° 30' 16.8" P.A. 169.00 sep 10.7 mag 14.10,15.40
| Coord 2000 |
20413+2430 |
|
Discov num |
BKO 625 |
|
Comp |
BC |
|
Coord arcsec 2000 |
20 41 21.23 +24 30 16.8 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
169 |
|
Pa last |
169.2 |
|
P.A. Now (θ) |
169.2° |
|
| Sep first |
10.3 |
|
Sep last |
10.663 |
|
Sep. Now (ρ) |
10.663" |
|
| Mag pri |
14.10 |
|
Mag sec |
15.40 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
+020 |
|
Sec motion ra |
+038 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
-024 |
|
| Notes |
|
|
rPM=0.856
This double is not physical.
20413+2430 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 41 21 +24 30 32 |
POU 4870 AB |
2015 |
9 |
146 |
17.6 |
12.80 |
14.10 |
1.30 |
|
|
| Show |
|
|
20 41 21 +24 30 17 |
BKO 625 BC |
2015 |
6 |
169 |
10.7 |
14.10 |
15.40 |
1.30 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843421270782682752 |
|
