13061-1913 UC 2478

 
 
13h 06m 04.00s -19 12' 39.3" P.A. 184 sep 34.9 mag 16.30,16.40
 
 
Coord 2000
13061-1913
Discov num
UC 2478
Comp
Coord arcsec 2000
13 06 04.00 -19 12 39.3
Date first
1997
Date last
2010
Obs
4
Pa first
184
Pa last
184
P.A. Now (θ)
184°
Sep first
35.3
Sep last
34.9
Sep. Now (ρ)
34.9"
Mag pri
16.30
Mag sec
16.40
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+007
Sec motion ra
+006
Pri motion dec
-070
Sec motion dec
-059
Notes
V (Proper motion indicates physical)
rPM=0.157 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
184
Precise sep
34.94
Constellation
Virgo
last precise pa
184
last precise sep
34.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13061-1913 UC 2478 1999 2 184 35.2 16.30 16.40 V 130604.00-191239.3
13061-1913 UC 2478 2000 2 184 35.4 16.30 16.40 V 130604.00-191239.3
13061-1913 UC 2478 2010 4 184 35.0 16.30 16.40 V 130604.00-191239.3

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