11373+3157 CBL 347

 
 
11h 37m 15.80s +31 56' 52.3" P.A. 261 sep 26.3 mag 15.80,17.40
 
 
Coord 2000
11373+3157
Discov num
CBL 347
Comp
Coord arcsec 2000
11 37 15.80 +31 56 52.3
Date first
1998
Date last
2015
Obs
4
Pa first
262
Pa last
261
P.A. Now (θ)
261°
Sep first
26.3
Sep last
26.3
Sep. Now (ρ)
26.3"
Mag pri
15.80
Mag sec
17.40
delta mag (ΔM)
1.6
Spectral class
Pri motion ra
-147
Sec motion ra
-146
Pri motion dec
-017
Sec motion dec
-021
Notes
V (Proper motion indicates physical)
rPM=0.028 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
261.4
Precise sep
26.288
Constellation
Ursa Major
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11373+3157 CBL 347 2004 1 262 26.3 15.80 17.40 V 113715.80+315652.3
11373+3157 CBL 347 2010 3 262 26.3 15.80 17.40 V 113715.80+315652.3
11373+3157 CBL 347 2015 4 261 26.3 15.80 17.40 V 113715.80+315652.3

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