13207-0326 CVR 138

 
 
13h 20m 40.90s -03 26' 28.3" P.A. 343 sep 102.9 mag 16.10,17.20 Sp M0+M2
 
 
Coord 2000
13207-0326
Discov num
CVR 138
Comp
Coord arcsec 2000
13 20 40.90 -03 26 28.3
Date first
1999
Date last
2010
Obs
4
Pa first
343
Pa last
343
P.A. Now (θ)
343°
Sep first
102.8
Sep last
102.9
Sep. Now (ρ)
102.9"
Mag pri
16.10
Mag sec
17.20
delta mag (ΔM)
1.1
Spectral class
M0+M2 (red/red)
Pri motion ra
-075
Sec motion ra
-079
Pri motion dec
-009
Sec motion dec
-005
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.071 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
343.1
Precise sep
102.93
Constellation
Virgo
last precise pa
343.1
last precise sep
102.93
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13207-0326 CVR 138 2001 1 343 102.8 16.10 17.20 M0+M2 V R 132040.90-032628.3
13207-0326 CVR 138 2010 4 343 102.9 16.10 17.20 M0+M2 V R 132040.90-032628.3

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