23442-4041 CRU 9057 BC
23h 44m 04.75s -40° 41' 19.4" P.A. 167.00 sep 25.1 mag 9.80,10.40 Sp K3III
| Coord 2000 |
23442-4041 |
|
Discov num |
CRU9057 |
|
Comp |
BC |
|
Coord arcsec 2000 |
23 44 04.75 -40 41 19.4 |
|
| Date first |
1901 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
168 |
|
Pa last |
167.3 |
|
P.A. Now (θ) |
167.3° |
|
| Sep first |
24.5 |
|
Sep last |
25.084 |
|
Sep. Now (ρ) |
25.084" |
|
| Mag pri |
9.80 |
|
Mag sec |
10.40 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
K3III (yellow-orange) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-006 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.428
This double is physical.
23442-4041 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 222837 |
231758 |
23 44 11 -40 41 09 |
CRU 9057 AB |
2010 |
2 |
262 |
75.1 |
7.62 |
9.90 |
2.28 |
|
|
| Show |
|
231758 |
23 44 11 -40 41 09 |
CRU 9057 AC |
2015 |
7 |
243 |
77.3 |
7.62 |
10.42 |
2.80 |
|
|
| Show |
|
|
23 44 05 -40 41 19 |
CRU 9057 BC |
2015 |
8 |
167 |
25.1 |
9.80 |
10.40 |
0.60 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Phoenix |
|
Tycho2 |
8017-01184-1 |
|
Gaia DR2 |
6534136199279018496 |
|
