20342+2356 POU 4660
20h 34m 08.62s +23° 55' 57.9" P.A. 187.00 sep 18.1 mag 12.90,14.10
| Coord 2000 |
20342+2356 |
|
Discov num |
POU4660 |
|
Comp |
|
|
Coord arcsec 2000 |
20 34 08.62 +23 55 57.9 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
192 |
|
Pa last |
187.1 |
|
P.A. Now (θ) |
187.1° |
|
| Sep first |
18.2 |
|
Sep last |
18.058 |
|
Sep. Now (ρ) |
18.058" |
|
| Mag pri |
12.90 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-029 |
|
| Notes |
|
|
rPM=0.593
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1831323477482295680 |
|
