03030+2650 CBL  18

 
 
03h 02m 57.20s +26 49' 49.6" P.A. 287 sep 19.2 mag 14.89,15.44
 
 
Coord 2000
03030+2650
Discov num
CBL  18
Comp
Coord arcsec 2000
03 02 57.20 +26 49 49.6
Date first
1997
Date last
2015
Obs
6
Pa first
287
Pa last
287
P.A. Now (θ)
287°
Sep first
19.2
Sep last
19.2
Sep. Now (ρ)
19.2"
Mag pri
14.89
Mag sec
15.44
delta mag (ΔM)
0.55
Spectral class
Pri motion ra
+069
Sec motion ra
+061
Pri motion dec
+032
Sec motion dec
+032
Notes
V (Proper motion indicates physical)
rPM=0.105 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287.3
Precise sep
19.185
Constellation
Aries
last precise pa
287.3
last precise sep
19.185
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03030+2650 CBL 18 1997 2 287 19.2 14.60 14.90 VD 030257.20+264949.6
03030+2650 CBL 18 2004 4 287 19.2 14.60 14.90 VD 030257.20+264949.6
03030+2650 CBL 18 2010 5 287 19.2 14.89 15.44 V 030257.20+264949.6
03030+2650 CBL 18 2015 6 287 19.2 14.89 15.44 V 030257.20+264949.6

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