19376+6344 MLR  56AB

 
 
19h 37m 38.68s +63 44' 04.0" P.A. 33 sep 0.1 mag 8.70,8.70 Sp F2
 
 
Coord 2000
19376+6344
Discov num
MLR  56
Comp
AB
Coord arcsec 2000
19 37 38.68 +63 44 04.0
Date first
1970
Date last
2008
Obs
14
Pa first
133
Pa last
33
P.A. Now (θ)
33°
Sep first
0.2
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.70
Mag sec
8.70
delta mag (ΔM)
0
Spectral class
F2 (yellow-white)
Pri motion ra
-002
Sec motion ra
Pri motion dec
+027
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19376+6344 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19376+6344 MLR 56 AB 1970 2008 14 33 0.1 8.70 8.70 0.00 <===
Show 19376+6344 MLR 56 AB,C 1972 2003 3 36 17.8 8.62 13.10 4.48
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
33
Precise sep
0.1
Cdsa2 id
MLR 56 AB
Constellation
Draco
Ra deg
19.627411111111112
De deg
63.73444444444444
last precise pa
33
last precise sep
0.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19376+6344 MLR 56 AB 1992 13 28 0.2 8.70 8.70 F2 193738.68+634404.0
19376+6344 MLR 56 AB 2008 14 33 0.1 8.70 8.70 F2 193738.68+634404.0

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