00437+6412 HJ 1047AC

 
 
00h 43m 44.52s +64 11' 27.6" P.A. 65 sep 8.6 mag 12.10,12.40
 
 
Coord 2000
00437+6412
Discov num
HJ 1047
Comp
AC
Coord arcsec 2000
00 43 44.52 +64 11 27.6
Date first
1909
Date last
2015
Obs
10
Pa first
65
Pa last
65
P.A. Now (θ)
65°
Sep first
9.8
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
12.10
Mag sec
12.40
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+006
Sec motion ra
+011
Pri motion dec
+006
Sec motion dec
-000
Notes
R (Red magnitudes)
rPM=0.71
Nature of this double is uncertain.
 
 
00437+6412 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00437+6412 MLB 184 AB 1921 2015 6 242 3.1 12.10 12.80 0.70
Show 00437+6412 HJ 1047 AC 1909 2015 10 65 8.6 12.10 12.40 0.30 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
65
Precise sep
8.638
Constellation
Cassiopeia
SAO
11347
Tycho2
4024-01720-1
Gaia DR2
9626028160
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00437+6412 HJ 1047 AC 2005 7 65 8.6 10.50 10.20 004346.43+641041.2
00437+6412 HJ 1047 AC 2015 10 65 8.6 12.10 12.40 R 004344.52+641127.6

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