01365+5049 HU  527AB

 
 
01h 36m 29.92s +50 49' 26.2" P.A. 308 sep 1.9 mag 9.93,11.65 Sp K0 dist. 7142.86 pc (23300.01 l.y.)
 
 
Coord 2000
01365+5049
Discov num
HU  527
Comp
AB
Coord arcsec 2000
01 36 29.92 +50 49 26.2
Date first
1902
Date last
2015
Obs
9
Pa first
308
Pa last
308
P.A. Now (θ)
308°
Sep first
2.0
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
9.93
Mag sec
11.65
delta mag (ΔM)
1.72
Spectral class
K0 (yellow-orange)
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
01365+5049 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01365+5049 HU 527 AB 1902 2015 9 308 1.9 9.93 11.65 1.72 <===
Show 01365+5049 LMP 26 AC 1998 2015 4 304 13.8 9.93 14.10 4.17
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
307.8
Precise sep
1.87
Constellation
Perseus
HIP
7495
Tycho2
3290-00304-1
BD
BD+50 312
Distance
7142.86
Distance ly
23300.01
last precise pa
307.8
last precise sep
1.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01365+5049 HU 527 AB 2001 8 304 1.9 9.93 11.65 K0 013629.92+504926.2
01365+5049 HU 527 AB 2015 9 308 1.9 9.93 11.65 K0 013629.92+504926.2

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