20436+2518 POU 4923
20h 43m 35.43s +25° 17' 26.3" P.A. 309.00 sep 15.5 mag 12.42,13.50
| Coord 2000 |
20436+2518 |
|
Discov num |
POU4923 |
|
Comp |
|
|
Coord arcsec 2000 |
20 43 35.43 +25 17 26.3 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
300 |
|
Pa last |
308.6 |
|
P.A. Now (θ) |
308.6° |
|
| Sep first |
15.9 |
|
Sep last |
15.54 |
|
Sep. Now (ρ) |
15.54" |
|
| Mag pri |
12.42 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
1.08 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
rPM=1.682
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2174-02209-1 |
|
Gaia DR2 |
1843578462285962752 |
|
