02186+5714 BKO 167

 
 
02h 18m 34.08s +57 13' 49.4" P.A. 191 sep 11.8 mag 10.50,11.20
 
 
Coord 2000
02186+5714
Discov num
BKO 167
Comp
Coord arcsec 2000
02 18 34.08 +57 13 49.4
Date first
1908
Date last
2015
Obs
11
Pa first
191
Pa last
191
P.A. Now (θ)
191°
Sep first
12.3
Sep last
11.8
Sep. Now (ρ)
11.8"
Mag pri
10.50
Mag sec
11.20
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-002
Sec motion ra
+001
Pri motion dec
-002
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
last precise pa
191.1
last precise sep
11.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02186+5714 BKO 167 2007 1 190 12.0 10.50 11.20 021834.08+571349.4
02186+5714 BKO 167 2010 10 191 12.3 10.50 11.20 021834.08+571349.4
02186+5714 BKO 167 2015 11 191 11.8 10.50 11.20 021834.08+571349.4

If you need more information about this double, apply for a data request form to the WDS.