20449+4425 ES 1332
20h 44m 50.15s +44° 25' 03.8" P.A. 325.00 sep 7.0 mag 10.58,11.10
| Coord 2000 |
20449+4425 |
|
Discov num |
ES 1332 |
|
Comp |
|
|
Coord arcsec 2000 |
20 44 50.15 +44 25 03.8 |
|
| Date first |
1892 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
323 |
|
Pa last |
324.6 |
|
P.A. Now (θ) |
324.6° |
|
| Sep first |
6.6 |
|
Sep last |
6.971 |
|
Sep. Now (ρ) |
6.971" |
|
| Mag pri |
10.58 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0.52 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=1.473
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3178-01162-1 |
|
Gaia DR2 |
2070113802194631168 |
|
