12298-0527 B  2737

 
 
12h 29m 54.18s -05 27' 24.3" P.A. 60 sep 8.1 mag 13.20,14.20 Sp M3.5+M3.5
 
 
Coord 2000
12298-0527
Discov num
B  2737
Comp
Coord arcsec 2000
12 29 54.18 -05 27 24.3
Date first
1939
Date last
2010
Obs
11
Pa first
65
Pa last
60
P.A. Now (θ)
60°
Sep first
7.3
Sep last
8.1
Sep. Now (ρ)
8.1"
Mag pri
13.20
Mag sec
14.20
delta mag (ΔM)
1
Spectral class
M3.5+M3.5 (red/red)
Pri motion ra
-623
Sec motion ra
-467
Pri motion dec
-328
Sec motion dec
-242
Notes
N (See Notes)
rPM=0.253 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
60.3
Precise sep
8.106
Constellation
Virgo
last precise pa
60.3
last precise sep
8.106
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12298-0527 B 2737 2001 6 61 7.9 11.90 12.90 N D 122954.18-052724.3
12298-0527 B 2737 2010 9 60 8.1 13.20 14.20 M3.5+M3.5 N D 122954.18-052724.3

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