20120+2357 POU 4265
20h 12m 00.08s +23° 57' 14.3" P.A. 237.00 sep 9.6 mag 11.30,13.30
| Coord 2000 |
20120+2357 |
|
Discov num |
POU4265 |
|
Comp |
|
|
Coord arcsec 2000 |
20 12 00.08 +23 57 14.3 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
247 |
|
Pa last |
237.2 |
|
P.A. Now (θ) |
237.2° |
|
| Sep first |
6.7 |
|
Sep last |
9.646 |
|
Sep. Now (ρ) |
9.646" |
|
| Mag pri |
11.30 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-025 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-017 |
|
| Notes |
|
|
rPM=0.921
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1833574834931889408 |
|
