03138+2907 AZC  31

 
 
03h 13m 50.20s +29 07' 11.9" P.A. 302 sep 25.9 mag 13.27,13.77
 
 
Coord 2000
03138+2907
Discov num
AZC  31
Comp
Coord arcsec 2000
03 13 50.20 +29 07 11.9
Date first
1997
Date last
2010
Obs
3
Pa first
302
Pa last
302
P.A. Now (θ)
302°
Sep first
25.8
Sep last
25.9
Sep. Now (ρ)
25.9"
Mag pri
13.27
Mag sec
13.77
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+036
Sec motion ra
+040
Pri motion dec
-038
Sec motion dec
-033
Notes
V (Proper motion indicates physical)
rPM=0.122 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
301.6
Precise sep
25.87
Constellation
Aries
last precise pa
301.6
last precise sep
25.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03138+2907 AZC 31 1997 1 302 25.8 12.80 13.30 V 031350.19+290711.9
03138+2907 AZC 31 2001 2 302 25.9 13.27 13.77 V 031350.20+290711.9
03138+2907 AZC 31 2010 3 302 25.9 13.27 13.77 V 031350.20+290711.9

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