15011+1359 CVR 772

 
 
15h 01m 08.50s +13 59' 16.5" P.A. 320 sep 11.5 mag 16.40,17.20 Sp M1+M3
 
 
Coord 2000
15011+1359
Discov num
CVR 772
Comp
Coord arcsec 2000
15 01 08.50 +13 59 16.5
Date first
1998
Date last
2010
Obs
3
Pa first
321
Pa last
320
P.A. Now (θ)
320°
Sep first
11.5
Sep last
11.5
Sep. Now (ρ)
11.5"
Mag pri
16.40
Mag sec
17.20
delta mag (ΔM)
0.8
Spectral class
M1+M3 (red/red)
Pri motion ra
+009
Sec motion ra
+010
Pri motion dec
-044
Sec motion dec
-045
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
320.2
Precise sep
11.54
Constellation
Bootes
last precise pa
320.2
last precise sep
11.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15011+1359 CVR 772 2005 1 320 11.5 16.40 17.20 M1+M3 V R 150108.00+135925.4
15011+1359 CVR 772 2010 3 320 11.4 16.40 17.20 M1+M3 V R 150108.50+135916.5

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