20188+2319 POU 4356
20h 18m 49.60s +23° 18' 51.5" P.A. 46.00 sep 5.0 mag 12.00,14.10
| Coord 2000 |
20188+2319 |
|
Discov num |
POU4356 |
|
Comp |
|
|
Coord arcsec 2000 |
20 18 49.60 +23 18 51.5 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
55 |
|
Pa last |
46.1 |
|
P.A. Now (θ) |
46.1° |
|
| Sep first |
9.5 |
|
Sep last |
4.967 |
|
Sep. Now (ρ) |
4.967" |
|
| Mag pri |
12.00 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
| Pri motion ra |
+024 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+007 |
|
| Notes |
R
(Red magnitudes) |
|
rPM=0.999
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1830347287265148928 |
|
