03377+7235 HJ 2190AC

 
 
03h 37m 46.33s +72 35' 09.8" P.A. 164 sep 55.4 mag 13.15,13.88
 
 
Coord 2000
03377+7235
Discov num
HJ 2190
Comp
AC
Coord arcsec 2000
03 37 46.33 +72 35 09.8
Date first
1909
Date last
2003
Obs
3
Pa first
162
Pa last
164
P.A. Now (θ)
164°
Sep first
54.6
Sep last
55.4
Sep. Now (ρ)
55.4"
Mag pri
13.15
Mag sec
13.88
delta mag (ΔM)
0.73
Spectral class
Pri motion ra
+007
Sec motion ra
+006
Pri motion dec
-008
Sec motion dec
+000
Notes
N X (See Notes, Dubious double)
Nature of this double is uncertain.
 
 
03377+7235 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 03377+7235 HJ 2190 AB 1831 2003 5 318 15.1 13.15 14.10 0.95
Show 03377+7235 HJ 2190 AC 1909 2003 3 164 55.4 13.15 13.88 0.73 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
last precise pa
164.1
last precise sep
55.407
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03377+7235 HJ 2190 AC 1909 1 162 54.6 12.40   N 033746.33+723509.8
03377+7235 HJ 2190 AC 1999 2 164 55.5 12.40   N 033746.33+723509.8
03377+7235 HJ 2190 AC 2003 3 164 55.4 13.15 13.88 N 033746.33+723509.8

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