01564+3650 J  2719

 
 
01h 56m 20.87s +36 50' 18.7" P.A. 154 sep 5.6 mag 12.83,12.75
 
 
Coord 2000
01564+3650
Discov num
J  2719
Comp
Coord arcsec 2000
01 56 20.87 +36 50 18.7
Date first
1929
Date last
2014
Obs
6
Pa first
151
Pa last
154
P.A. Now (θ)
154°
Sep first
5.1
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
12.83
Mag sec
12.75
delta mag (ΔM)
0.08
Spectral class
Pri motion ra
-027
Sec motion ra
-004
Pri motion dec
+014
Sec motion dec
-023
Notes
N B (See Notes, Blue magnitudes)
rPM=1.432
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
153.9
Precise sep
5.6
Constellation
Andromeda
last precise pa
153.9
last precise sep
5.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01564+3650 J 2719 1998 3 154 5.5 12.83 12.75 N DB 015620.87+365018.7
01564+3650 J 2719 2001 4 154 5.5 12.83 12.75 N DB 015620.87+365018.7
01564+3650 J 2719 2010 5 155 4.5 12.83 12.75 N B 015620.87+365018.7
01564+3650 J 2719 2014 6 154 5.6 12.83 12.75 N B 015620.87+365018.7

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