11267+2503 CBL 340

 
 
11h 26m 44.77s +25 03' 16.3" P.A. 356 sep 12.3 mag 16.30,17.70 Sp M2+M4
 
 
Coord 2000
11267+2503
Discov num
CBL 340
Comp
Coord arcsec 2000
11 26 44.77 +25 03 16.3
Date first
2000
Date last
2010
Obs
4
Pa first
355
Pa last
356
P.A. Now (θ)
356°
Sep first
12.4
Sep last
12.3
Sep. Now (ρ)
12.3"
Mag pri
16.30
Mag sec
17.70
delta mag (ΔM)
1.4
Spectral class
M2+M4 (red/red)
Pri motion ra
-080
Sec motion ra
-078
Pri motion dec
-038
Sec motion dec
-039
Notes
V (Proper motion indicates physical)
rPM=0.025 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355.8
Precise sep
12.3
Constellation
Leo
last precise pa
355.8
last precise sep
12.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11267+2503 CBL 340 2003 1 355 12.4 16.30 17.70 V 112644.77+250316.3
11267+2503 CBL 340 2005 2 355 12.4 16.30 17.70 M2+M4 V 112644.77+250316.3
11267+2503 CBL 340 2010 4 356 12.3 16.30 17.70 M2+M4 V 112644.77+250316.3

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