13137+0106 DAM1245

 
 
13h 13m 40.34s +01 06' 08.1" P.A. 319 sep 4.4 mag 12.60,13.70
 
 
Coord 2000
13137+0106
Discov num
DAM1245
Comp
Coord arcsec 2000
13 13 40.34 +01 06 08.1
Date first
1999
Date last
2009
Obs
4
Pa first
319
Pa last
319
P.A. Now (θ)
319°
Sep first
4.5
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
12.60
Mag sec
13.70
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
+025
Sec motion ra
+028
Pri motion dec
+006
Sec motion dec
+007
Notes
rPM=0.11 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
318.5
Precise sep
4.427
Constellation
Virgo
last precise pa
318.5
last precise sep
4.427
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13137+0106 DAM1245 2009 4 319 4.4 12.60 13.70 131340.34+010608.1

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