20558+2027 J 606
20h 55m 50.32s +20° 25' 02.9" P.A. 185.00 sep 2.6 mag 12.60,12.70
| Coord 2000 |
20558+2027 |
|
Discov num |
J 606 |
|
Comp |
|
|
Coord arcsec 2000 |
20 55 50.32 +20 25 02.9 |
|
| Date first |
1895 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
178 |
|
Pa last |
184.7 |
|
P.A. Now (θ) |
184.7° |
|
| Sep first |
2.2 |
|
Sep last |
2.633 |
|
Sep. Now (ρ) |
2.633" |
|
| Mag pri |
12.60 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=1.048
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1837773556285443200 |
|
