00201+0618 HJ 1955AC

 
 
00h 20m 05.06s +06 17' 33.4" P.A. 10 sep 60.2 mag 6.97,13.66 Sp K0 dist. 813.01 pc (2652.04 l.y.)
 
 
Coord 2000
00201+0618
Discov num
HJ 1955
Comp
AC
Coord arcsec 2000
00 20 05.06 +06 17 33.4
Date first
1891
Date last
2011
Obs
10
Pa first
9
Pa last
10
P.A. Now (θ)
10°
Sep first
61.2
Sep last
60.2
Sep. Now (ρ)
60.2"
Mag pri
6.97
Mag sec
13.66
delta mag (ΔM)
6.69
Spectral class
K0 (yellow-orange)
Pri motion ra
-001
Sec motion ra
-003
Pri motion dec
+013
Sec motion dec
+007
Notes
rPM=0.485
Nature of this double is uncertain.
 
 
00201+0618 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00201+0618 HJ 1955 AB 1830 2011 8 59 41.9 6.97 12.94 5.97
Show 00201+0618 HJ 1955 AC 1891 2011 10 10 60.2 6.97 13.66 6.69 <===
Show 00201+0618 HJ 1955 BC 1830 2011 8 327 41.8 12.94 13.66 0.72
Show 00201+0618 SKF1985 CD 2005 2009 2 216 1.3 13.70 15.00 1.30
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
10.3
Precise sep
60.22
Constellation
Pisces
HIP
1602
Tycho2
0009-00007-1
HD
1585
BD
BD+05 34
Distance
813.01
Distance ly
2652.04
last precise pa
10.3
last precise sep
60.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00201+0618 HJ 1955 AC 2000 8 10 60.7 6.97 11.70 K0 D 002005.06+061733.4
00201+0618 HJ 1955 AC 2011 10 10 60.2 6.97 11.70 K0 D 002005.06+061733.4

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