02544+4106 UC  848BC

 
 
02h 54m 26.17s +41 07' 08.9" P.A. 54 sep 48.5 mag 16.10,15.58
 
 
Coord 2000
02544+4106
Discov num
UC  848
Comp
BC
Coord arcsec 2000
02 54 26.17 +41 07 08.9
Date first
1998
Date last
2002
Obs
2
Pa first
54
Pa last
54
P.A. Now (θ)
54°
Sep first
50.5
Sep last
48.5
Sep. Now (ρ)
48.5"
Mag pri
16.10
Mag sec
15.58
delta mag (ΔM)
0.52
Spectral class
Pri motion ra
+037
Sec motion ra
+008
Pri motion dec
+056
Sec motion dec
+051
Notes
V (Proper motion indicates physical)
rPM=0.438
This double is physical.
 
 
02544+4106 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02544+4106 UC 848 AB 1998 2002 2 44 54.3 15.30 16.10 0.80
Show 02544+4106 UC 848 BC 1998 2002 2 54 48.5 16.10 15.58 0.52 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
53.9
Precise sep
48.506
Constellation
Perseus
last precise pa
53.9
last precise sep
48.506
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02544+4106 UC 848 BC 2000 2 54 48.3 16.10 15.50 V 025426.17+410708.9
02544+4106 UC 848 BC 2002 2 54 48.5 16.10 15.50 V 025426.17+410708.9

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