23590+5545 STF 3049 BC
23h 59m 00.33s +55° 45' 20.3" P.A. 66.00 sep 106.5 mag 7.24,10.37 Sp B1V
| Coord 2000 |
23590+5545 |
|
Discov num |
STF3049 |
|
Comp |
BC |
|
Coord arcsec 2000 |
23 59 00.33 +55 45 20.3 |
|
| Date first |
1879 |
|
Date last |
2003 |
|
Obs |
4 |
|
| Pa first |
67 |
|
Pa last |
65.9 |
|
P.A. Now (θ) |
65.9° |
|
| Sep first |
109.9 |
|
Sep last |
106.508 |
|
Sep. Now (ρ) |
106.508" |
|
| Mag pri |
7.24 |
|
Mag sec |
10.37 |
|
delta mag (ΔM) |
3.13 |
|
Spectral class |
B1V (blue-white) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-030 |
|
| Notes |
N
(See Notes) |
|
rPM=0.984
This double is not physical.
23590+5545 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Sig Cas |
35947 |
23 59 01 +55 45 18 |
STF 3049 AB |
2017 |
121 |
326 |
3.1 |
4.99 |
7.24 |
2.25 |
|
|
| Show |
|
35947 |
23 59 01 +55 45 18 |
STF 3049 AC |
2014 |
9 |
66 |
106.0 |
4.99 |
10.37 |
5.38 |
|
|
| Show |
|
|
23 59 00 +55 45 20 |
STF 3049 BC |
2003 |
4 |
66 |
106.5 |
7.24 |
10.37 |
3.13 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Gaia DR2 |
1993966432915818112 |
|
