20366+2421 POU 4732
20h 36m 39.42s +24° 21' 22.0" P.A. 325.00 sep 20.3 mag 12.80,14.00
Coord 2000 |
20366+2421 |
|
Discov num |
POU4732 |
|
Comp |
|
|
Coord arcsec 2000 |
20 36 39.42 +24 21 22.0 |
|
Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
331 |
|
Pa last |
325.3 |
|
P.A. Now (θ) |
325.3° |
|
Sep first |
19.3 |
|
Sep last |
20.265 |
|
Sep. Now (ρ) |
20.265" |
|
Mag pri |
12.80 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
Pri motion ra |
+008 |
|
Sec motion ra |
-018 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
-016 |
|
Notes |
|
|
rPM=1.337
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
1819444392516619392 |
|