16329+6756 LDS2389

 
 
16h 32m 48.03s +67 55' 58.3" P.A. 117 sep 72 mag 15.30,15.46
 
 
Coord 2000
16329+6756
Discov num
LDS2389
Comp
Coord arcsec 2000
16 32 48.03 +67 55 58.3
Date first
1955
Date last
2010
Obs
5
Pa first
117
Pa last
117
P.A. Now (θ)
117°
Sep first
72.0
Sep last
72.0
Sep. Now (ρ)
72"
Mag pri
15.30
Mag sec
15.46
delta mag (ΔM)
0.16
Spectral class
Pri motion ra
-039
Sec motion ra
-052
Pri motion dec
+051
Sec motion dec
+032
Notes
rPM=0.359
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
117.2
Precise sep
72.01
Constellation
Draco
last precise pa
117.2
last precise sep
72.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16329+6756 LDS2389 1999 2 117 72.1 15.70 15.80 D 163248.03+675558.3
16329+6756 LDS2389 2004 4 117 72.1 15.70 15.80 D 163248.03+675558.3
16329+6756 LDS2389 2010 5 117 72.0 15.30 15.46 163248.03+675558.3

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