23471+5609 MLB 148
23h 47m 08.57s +56° 08' 34.9" P.A. 249.00 sep 4.1 mag 10.90,11.10
| Coord 2000 |
23471+5609 |
|
Discov num |
MLB 148 |
|
Comp |
|
|
Coord arcsec 2000 |
23 47 08.57 +56 08 34.9 |
|
| Date first |
1906 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
269 |
|
Pa last |
248.9 |
|
P.A. Now (θ) |
248.9° |
|
| Sep first |
4.7 |
|
Sep last |
4.07 |
|
Sep. Now (ρ) |
4.07" |
|
| Mag pri |
10.90 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=1.44
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
4005-00720-1 |
|
Gaia DR2 |
1994916415267075456 |
|
