11431+7106 CVR1378

 
 
11h 43m 08.57s +71 05' 35.0" P.A. 298 sep 4.7 mag 18.50,18.90 Sp M3+M4
 
 
Coord 2000
11431+7106
Discov num
CVR1378
Comp
Coord arcsec 2000
11 43 08.57 +71 05 35.0
Date first
1999
Date last
2006
Obs
2
Pa first
300
Pa last
298
P.A. Now (θ)
298°
Sep first
4.7
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
18.50
Mag sec
18.90
delta mag (ΔM)
0.4
Spectral class
M3+M4 (red/red)
Pri motion ra
-084
Sec motion ra
Pri motion dec
+007
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
298.4
Precise sep
4.67
Constellation
Draco
last precise pa
298.4
last precise sep
4.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11431+7106 CVR1378 2006 2 298 4.7 18.50 18.90 M3+M4 R 114308.57+710535.0

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