23442-4041 CRU9057BC

 
 
23h 44m 04.75s -40 41' 19.4" P.A. 167 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
2000
Obs
8
Pa first
168
Pa last
167
P.A. Now (θ)
167°
Sep first
24.5
Sep last
25.1
Sep. Now (ρ)
25.1"
Mag pri
9.80
Mag sec
10.40
delta mag (ΔM)
0.6
Spectral class
K3III (yellow-orange)
Pri motion ra
-001
Sec motion ra
+003
Pri motion dec
-008
Sec motion dec
-010
Notes
rPM=0.428
Nature of this double is uncertain.
 
 
23442-4041 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 23442-4041 CRU9057 AB 1902 2000 2 252 74.9 7.62 9.90 2.28
Show 23442-4041 CRU9057 AC 1902 2000 6 243 77.1 7.62 10.42 2.80
Show 23442-4041 CRU9057 BC 1901 2000 8 167 25.1 9.80 10.40 0.60 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
167.4
Precise sep
25.092
Constellation
Phoenix
last precise pa
167.4
last precise sep
25.092
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23442-4041 CRU9057 BC 2000 2 167 25.1 9.80 10.40 K3III 234404.75-404119.4

If you need more information about this double, apply for a data request form to the WDS.