02192+5716 BKO 170

 
 
02h 19m 12.79s +57 15' 34.2" P.A. 125 sep 5 mag 12.50,13.00
 
 
Coord 2000
02192+5716
Discov num
BKO 170
Comp
Coord arcsec 2000
02 19 12.79 +57 15 34.2
Date first
1990
Date last
2007
Obs
6
Pa first
126
Pa last
125
P.A. Now (θ)
125°
Sep first
4.8
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
12.50
Mag sec
13.00
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-061
Sec motion ra
+035
Pri motion dec
+042
Sec motion dec
-018
Notes
rPM=1.529
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
125.1
Precise sep
4.98
Constellation
Perseus
last precise pa
125.1
last precise sep
4.98
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02192+5716 BKO 170 2007 1 125 5.0 12.50 13.00 021912.79+571534.2

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