00159+0537 HJ 1946

 
 
00h 15m 54.52s +05 37' 17.4" P.A. 57 sep 9.1 mag 11.26,11.70 Sp K0V
 
 
Coord 2000
00159+0537
Discov num
HJ 1946
Comp
Coord arcsec 2000
00 15 54.52 +05 37 17.4
Date first
1869
Date last
2013
Obs
16
Pa first
56
Pa last
57
P.A. Now (θ)
57°
Sep first
9.4
Sep last
9.1
Sep. Now (ρ)
9.1"
Mag pri
11.26
Mag sec
11.70
delta mag (ΔM)
0.44
Spectral class
K0V (yellow-orange)
Pri motion ra
+048
Sec motion ra
+063
Pri motion dec
+007
Sec motion dec
+011
Notes
rPM=0.243 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
56.8
Precise sep
9.13
Constellation
Pisces
Tycho2
0008-00422-1
last precise pa
56.8
last precise sep
9.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00159+0537 HJ 1946 2000 13 57 9.0 11.26 11.70 D 001554.52+053717.4
00159+0537 HJ 1946 2013 15 57 9.1 11.26 11.70 K0V 001554.52+053717.4

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