23400+5846 ES 1803
23h 39m 58.75s +58° 46' 44.8" P.A. 137.00 sep 3.3 mag 10.90,11.60
| Coord 2000 |
23400+5846 |
|
Discov num |
ES 1803 |
|
Comp |
|
|
Coord arcsec 2000 |
23 39 58.75 +58 46 44.8 |
|
| Date first |
1919 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
146 |
|
Pa last |
137.3 |
|
P.A. Now (θ) |
137.3° |
|
| Sep first |
2.6 |
|
Sep last |
3.345 |
|
Sep. Now (ρ) |
3.345" |
|
| Mag pri |
10.90 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+031 |
|
Sec motion dec |
+002 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.925
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Gaia DR2 |
2011040066085576576 |
|
