18402+6326 MLR  44

 
 
18h 40m 22.58s +63 27' 48.7" P.A. 106 sep 0.4 mag 10.36,10.21
 
 
Coord 2000
18402+6326
Discov num
MLR  44
Comp
Coord arcsec 2000
18 40 22.58 +63 27 48.7
Date first
1970
Date last
1991
Obs
8
Pa first
123
Pa last
106
P.A. Now (θ)
106°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.36
Mag sec
10.21
delta mag (ΔM)
0.15
Spectral class
Pri motion ra
-014
Sec motion ra
-014
Pri motion dec
+059
Sec motion dec
+059
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
106.4
Precise sep
0.43
Constellation
Draco
Tycho2
4219-01762-1
last precise pa
106.4
last precise sep
0.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18402+6326 MLR 44 1991 8 106 0.4 10.36 10.21 184022.58+632748.7

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