20460+2343 POU 4963 AB
20h 46m 02.30s +23° 43' 01.8" P.A. 298.00 sep 7.8 mag 13.30,12.70
| Coord 2000 |
20460+2343 |
|
Discov num |
POU4963 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 46 02.30 +23 43 01.8 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
300 |
|
Pa last |
297.5 |
|
P.A. Now (θ) |
297.5° |
|
| Sep first |
7.8 |
|
Sep last |
7.787 |
|
Sep. Now (ρ) |
7.787" |
|
| Mag pri |
13.30 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
20460+2343 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 46 02 +23 43 02 |
POU 4963 AB |
2015 |
5 |
298 |
7.8 |
13.30 |
12.70 |
0.60 |
|
<=== |
| Show |
|
|
20 46 02 +23 43 05 |
BKO 852 BC |
2015 |
4 |
223 |
4.3 |
12.70 |
13.30 |
0.60 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1842386488600574592 |
|
