15364+3723 FOX 190AC

 
 
15h 36m 26.18s +37 22' 35.7" P.A. 272 sep 59.7 mag 8.50,13.51 Sp M dist. 1388.89 pc (4530.56 l.y.)
 
 
Coord 2000
15364+3723
Discov num
FOX 190
Comp
AC
Coord arcsec 2000
15 36 26.18 +37 22 35.7
Date first
1916
Date last
2012
Obs
5
Pa first
272
Pa last
272
P.A. Now (θ)
272°
Sep first
61.2
Sep last
59.7
Sep. Now (ρ)
59.7"
Mag pri
8.50
Mag sec
13.51
delta mag (ΔM)
5.01
Spectral class
M (red)
Pri motion ra
-015
Sec motion ra
+010
Pri motion dec
+014
Sec motion dec
+013
Notes
rPM=1.219
This double is not physical.
 
 
15364+3723 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 64803 15364+3723 HDS2195 Aa,Ab 1991 1991 1 63 0.1 8.99 8.99 0.00
Show XY CrB 64803 15364+3723 HU 1166 AB 1905 2009 4 139 4.9 8.50 13.40 4.90
Show 64803 15364+3723 FOX 190 AC 1916 2012 5 272 59.7 8.50 13.51 5.01 <===
Quadruple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
271.7
Precise sep
59.73
Var name
XY CrB
Constellation
Corona Borealis
SAO
64803
HIP
76414
Tycho2
2577-00994-1
HD
139374
BD
BD+37 2661
Distance
1388.89
Distance ly
4530.56
last precise pa
271.7
last precise sep
59.73
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15364+3723 FOX 190 AC 1916 1 272 61.2 8.70 12.20 M 153626.19+372235.7
15364+3723 FOX 190 AC 2009 2 272 59.7 8.50 13.60 M 153626.18+372235.7
15364+3723 FOX 190 AC 2012 5 272 59.7 8.50 13.60 M 153626.18+372235.7

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