11148-7734 LAF  19

 
 
11h 14m 50.38s -77 33' 38.9" P.A. 236 sep 0.3 mag 9.80,11.30 Sp M2+M4
 
 
Coord 2000
11148-7734
Discov num
LAF  19
Comp
Coord arcsec 2000
11 14 50.38 -77 33 38.9
Date first
2006
Date last
2011
Obs
2
Pa first
235
Pa last
236
P.A. Now (θ)
236°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.80
Mag sec
11.30
delta mag (ΔM)
1.5
Spectral class
M2+M4 (red/red)
Pri motion ra
-023
Sec motion ra
Pri motion dec
+007
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
235.8
Precise sep
0.28
Constellation
Chamaeleon
last precise pa
235.8
last precise sep
0.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11148-7734 LAF 19 2006 1 235 0.3 14.30   M2.75 D 111450.38-773338.9
11148-7734 LAF 19 2011 2 236 0.3 9.80 11.30 M2 M4 N K 111450.38-773338.9

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