20223+2354 POU 4410
20h 22m 20.46s +23° 54' 24.5" P.A. 117.00 sep 3.5 mag 12.84,13.00
| Coord 2000 |
20223+2354 |
|
Discov num |
POU4410 |
|
Comp |
|
|
Coord arcsec 2000 |
20 22 20.46 +23 54 24.5 |
|
| Date first |
1898 |
|
Date last |
2008 |
|
Obs |
4 |
|
| Pa first |
120 |
|
Pa last |
116.6 |
|
P.A. Now (θ) |
116.6° |
|
| Sep first |
2.9 |
|
Sep last |
3.54 |
|
Sep. Now (ρ) |
3.54" |
|
| Mag pri |
12.84 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
+049 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-035 |
|
| Notes |
|
|
rPM=1.055
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1831887599976867456 |
|
