20366+2342 POU 4725
20h 36m 30.86s +23° 41' 42.7" P.A. 22.00 sep 6.8 mag 13.10,13.70
| Coord 2000 |
20366+2342 |
|
Discov num |
POU4725 |
|
Comp |
|
|
Coord arcsec 2000 |
20 36 30.86 +23 41 42.7 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
15 |
|
Pa last |
21.9 |
|
P.A. Now (θ) |
21.9° |
|
| Sep first |
8.0 |
|
Sep last |
6.755 |
|
Sep. Now (ρ) |
6.755" |
|
| Mag pri |
13.10 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=1.448
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1819337396289175168 |
|
