03174-1223 UC  975

 
 
03h 17m 23.66s -12 22' 55.7" P.A. 325 sep 40.9 mag 14.30,15.60
 
 
Coord 2000
03174-1223
Discov num
UC  975
Comp
Coord arcsec 2000
03 17 23.66 -12 22 55.7
Date first
1996
Date last
2015
Obs
5
Pa first
325
Pa last
325
P.A. Now (θ)
325°
Sep first
40.6
Sep last
40.9
Sep. Now (ρ)
40.9"
Mag pri
14.30
Mag sec
15.60
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+046
Sec motion ra
+056
Pri motion dec
-038
Sec motion dec
-040
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.148 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.9
Precise sep
40.868
Constellation
Eridanus
last precise pa
324.9
last precise sep
40.868
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03174-1223 UC 975 1999 2 325 40.5 14.30 15.60 V 031723.66-122255.7
03174-1223 UC 975 2000 2 325 40.6 14.30 15.60 V 031723.66-122255.7
03174-1223 UC 975 2010 4 325 40.6 14.30 15.60 V R 031723.66-122255.7
03174-1223 UC 975 2015 5 325 40.9 14.30 15.60 V R 031723.66-122255.7

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