19312+4338 A   595

 
 
19h 31m 13.26s +43 38' 13.2" P.A. 86 sep 1.1 mag 9.89,10.83 Sp M6
 
 
Coord 2000
19312+4338
Discov num
A   595
Comp
Coord arcsec 2000
19 31 13.26 +43 38 13.2
Date first
1903
Date last
2008
Obs
13
Pa first
79
Pa last
86
P.A. Now (θ)
86°
Sep first
0.8
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
9.89
Mag sec
10.83
delta mag (ΔM)
0.94
Spectral class
M6 (red)
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-007
Sec motion dec
-007
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
85.8
Precise sep
1.07
Constellation
Cygnus
Tycho2
3147-01234-1
last precise pa
85.8
last precise sep
1.07
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19312+4338 A 595 1991 12 87 1.1 9.89 10.83 M6 N 193113.26+433813.2
19312+4338 A 595 2008 13 86 1.1 9.89 10.83 M6 N 193113.26+433813.2

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