20487+2336 POU 5011 AB
20h 48m 38.76s +23° 36' 05.0" P.A. 20.00 sep 10.0 mag 13.30,14.50
| Coord 2000 |
20487+2336 |
|
Discov num |
POU5011 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 48 38.76 +23 36 05.0 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
24 |
|
Pa last |
19.9 |
|
P.A. Now (θ) |
19.9° |
|
| Sep first |
9.3 |
|
Sep last |
10.025 |
|
Sep. Now (ρ) |
10.025" |
|
| Mag pri |
13.30 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+026 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.68
Nature of this double is uncertain.
20487+2336 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 48 39 +23 36 05 |
POU 5011 AB |
2015 |
6 |
20 |
10.0 |
13.30 |
14.50 |
1.20 |
|
<=== |
| Show |
|
|
20 48 39 +23 36 05 |
POU 5012 AC |
2015 |
7 |
357 |
11.3 |
13.30 |
14.50 |
1.20 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1842403054293882624 |
|
