01387+6343 HJ 1085

 
 
01h 38m 46.62s +63 42' 59.9" P.A. 297 sep 3.9 mag 9.53,9.57 Sp K0V dist. 48.85 pc (159.35 l.y.)
 
 
Coord 2000
01387+6343
Discov num
HJ 1085
Comp
Coord arcsec 2000
01 38 46.62 +63 42 59.9
Date first
1828
Date last
2015
Obs
26
Pa first
299
Pa last
297
P.A. Now (θ)
297°
Sep first
3.5
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
9.53
Mag sec
9.57
delta mag (ΔM)
0.04
Spectral class
K0V (yellow-orange)
Pri motion ra
+098
Sec motion ra
+097
Pri motion dec
+029
Sec motion dec
+028
Notes
W
rPM=0.014 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
297.4
Precise sep
3.88
Constellation
Cassiopeia
HIP
7670
Tycho2
4035-00103-2
HD
9911
BD
BD+62 284
Distance
48.85
Distance ly
159.35
last precise pa
297.4
last precise sep
3.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01387+6343 HJ 1085 2002 23 298 3.8 9.53 9.57 K0V D 013846.62+634259.9
01387+6343 HJ 1085 2003 25 297 3.9 9.53 9.57 K0V D 013846.62+634259.9
01387+6343 HJ 1085 2015 26 297 3.9 9.53 9.57 K0V 013846.62+634259.9

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