20353+2423 POU 4699
20h 35m 21.92s +24° 22' 10.3" P.A. 57.00 sep 4.5 mag 11.50,14.50
| Coord 2000 |
20353+2423 |
|
Discov num |
POU4699 |
|
Comp |
|
|
Coord arcsec 2000 |
20 35 21.92 +24 22 10.3 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
65 |
|
Pa last |
56.7 |
|
P.A. Now (θ) |
56.7° |
|
| Sep first |
8.3 |
|
Sep last |
4.532 |
|
Sep. Now (ρ) |
4.532" |
|
| Mag pri |
11.50 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
|
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+019 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+015 |
|
| Notes |
|
|
rPM=0.772
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2157-00398-1 |
|
Gaia DR2 |
1831432848829473664 |
|
HD |
346971 |
|
