23579+5642 WSI 150 BC
23h 57m 53.15s +56° 42' 15.5" P.A. 108.00 sep 2.3 mag 11.80,11.90 Sp K3III
Coord 2000 |
23579+5642 |
|
Discov num |
WSI 150 |
|
Comp |
BC |
|
Coord arcsec 2000 |
23 57 53.15 +56 42 15.5 |
|
Date first |
2011 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
108 |
|
Pa last |
107.8 |
|
P.A. Now (θ) |
107.8° |
|
Sep first |
2.3 |
|
Sep last |
2.253 |
|
Sep. Now (ρ) |
2.253" |
|
Mag pri |
11.80 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
K3III (yellow-orange) |
|
Pri motion ra |
-027 |
|
Sec motion ra |
|
|
Pri motion dec |
-004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
23579+5642 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
23 57 52 +56 42 26 |
STI 3067 A,BC |
2012 |
5 |
139 |
13.3 |
11.09 |
11.10 |
0.01 |
|
|
Show |
|
|
23 57 53 +56 42 16 |
WSI 150 BC |
2015 |
3 |
108 |
2.3 |
11.80 |
11.90 |
0.10 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Gaia DR2 |
1995010968962385408 |
|