01560+5728 STI1717

 
 
01h 55m 59.45s +57 28' 31.3" P.A. 223 sep 7.8 mag 11.70,12.70
 
 
Coord 2000
01560+5728
Discov num
STI1717
Comp
Coord arcsec 2000
01 55 59.45 +57 28 31.3
Date first
1910
Date last
2014
Obs
10
Pa first
225
Pa last
223
P.A. Now (θ)
223°
Sep first
8.9
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
11.70
Mag sec
12.70
delta mag (ΔM)
1
Spectral class
Pri motion ra
-008
Sec motion ra
-014
Pri motion dec
-002
Sec motion dec
-003
Notes
N (See Notes)
rPM=0.425
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
222.6
Precise sep
7.827
Constellation
Perseus
Gaia DR2
3398993024
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01560+5728 STI1717 2000 5 223 7.8 11.70 12.70 D 015559.45+572831.3
01560+5728 STI1717 2003 6 223 7.8 11.70 12.70 D 015559.45+572831.3
01560+5728 STI1717 2011 7 223 7.9 11.70 12.70 N 015559.45+572831.3
01560+5728 STI1717 2014 10 223 7.8 11.70 12.70 N 015559.45+572831.3

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