04157-3033 B  2568BC

 
 
04h 15m 35.31s -30 34' 45.1" P.A. 224 sep 3.4 mag 13.74,12.00
 
 
Coord 2000
04157-3033
Discov num
B  2568
Comp
BC
Coord arcsec 2000
04 15 35.31 -30 34 45.1
Date first
1998
Date last
2015
Obs
3
Pa first
225
Pa last
224
P.A. Now (θ)
224°
Sep first
3.3
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
13.74
Mag sec
12.00
delta mag (ΔM)
1.74
Spectral class
Pri motion ra
+038
Sec motion ra
-037
Pri motion dec
+025
Sec motion dec
-057
Notes
Nature of this double is uncertain.
 
 
04157-3033 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 194875 04157-3033 B 2568 A,BC 1998 2014 3 219 105.1 8.93 13.74 4.81
Show 04157-3033 B 2568 BC 1998 2015 3 224 3.4 13.74 12.00 1.74 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
last precise pa
223.8
last precise sep
3.373
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04157-3033 B 2568 BC 1998 1 225 3.3 13.74 12.00 D 041535.31-303445.1

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