20382+2446 POU 4770 AB
20h 38m 15.90s +24° 46' 14.0" P.A. 111.00 sep 13.1 mag 11.34,13.90
| Coord 2000 |
20382+2446 |
|
Discov num |
POU4770 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 38 15.90 +24 46 14.0 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
108 |
|
Pa last |
111.3 |
|
P.A. Now (θ) |
111.3° |
|
| Sep first |
13.9 |
|
Sep last |
13.088 |
|
Sep. Now (ρ) |
13.088" |
|
| Mag pri |
11.34 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
2.56 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=1.061
This double is not physical.
20382+2446 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 38 16 +24 46 14 |
POU 4770 AB |
2015 |
9 |
111 |
13.1 |
11.34 |
13.90 |
2.56 |
|
<=== |
| Show |
|
|
20 38 16 +24 46 14 |
BKO 603 AC |
2015 |
8 |
305 |
10.3 |
11.34 |
15.10 |
3.76 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2161-00597-1 |
|
Gaia DR2 |
1843476276422119552 |
|
