20347+2458 POU 4677
20h 34m 41.30s +24° 57' 40.3" P.A. 86.00 sep 5.1 mag 13.70,13.80
| Coord 2000 |
20347+2458 |
|
Discov num |
POU4677 |
|
Comp |
|
|
Coord arcsec 2000 |
20 34 41.30 +24 57 40.3 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
76 |
|
Pa last |
85.7 |
|
P.A. Now (θ) |
85.7° |
|
| Sep first |
6.7 |
|
Sep last |
5.127 |
|
Sep. Now (ρ) |
5.127" |
|
| Mag pri |
13.70 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.535
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1831548881668376832 |
|
