20300+2438 POU 4534
20h 30m 01.69s +24° 37' 37.1" P.A. 346.00 sep 14.6 mag 11.39,14.50
Coord 2000 |
20300+2438 |
|
Discov num |
POU4534 |
|
Comp |
|
|
Coord arcsec 2000 |
20 30 01.69 +24 37 37.1 |
|
Date first |
1899 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
355 |
|
Pa last |
345.6 |
|
P.A. Now (θ) |
345.6° |
|
Sep first |
15.8 |
|
Sep last |
14.563 |
|
Sep. Now (ρ) |
14.563" |
|
Mag pri |
11.39 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
3.11 |
|
Spectral class |
|
|
Pri motion ra |
+018 |
|
Sec motion ra |
-024 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
+003 |
|
Notes |
|
|
rPM=1.737
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Tycho2 |
2160-01364-1 |
|
Gaia DR2 |
1831613993366383872 |
|
HD |
340521 |
|