11174+6802 AZC 163

 
 
11h 17m 26.17s +68 02' 04.4" P.A. 221 sep 25.4 mag 13.99,16.97
 
 
Coord 2000
11174+6802
Discov num
AZC 163
Comp
Coord arcsec 2000
11 17 26.17 +68 02 04.4
Date first
1999
Date last
2015
Obs
4
Pa first
221
Pa last
221
P.A. Now (θ)
221°
Sep first
25.7
Sep last
25.4
Sep. Now (ρ)
25.4"
Mag pri
13.99
Mag sec
16.97
delta mag (ΔM)
2.98
Spectral class
Pri motion ra
-092
Sec motion ra
-080
Pri motion dec
-027
Sec motion dec
-007
Notes
V (Proper motion indicates physical)
rPM=0.243 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
221
Precise sep
25.359
Constellation
Ursa Major
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11174+6802 AZC 163 2003 2 220 25.8 13.99 16.97 V 111726.17+680204.4
11174+6802 AZC 163 2010 3 221 25.7 13.99 16.97 V 111726.17+680204.4
11174+6802 AZC 163 2015 4 221 25.4 13.99 16.97 V 111726.17+680204.4

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