16549+5948 LDS2403

 
 
16h 54m 51.28s +59 46' 24.4" P.A. 129 sep 4.8 mag 19.00,19.40
 
 
Coord 2000
16549+5948
Discov num
LDS2403
Comp
Coord arcsec 2000
16 54 51.28 +59 46 24.4
Date first
1955
Date last
1999
Obs
2
Pa first
127
Pa last
129
P.A. Now (θ)
129°
Sep first
5.0
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
19.00
Mag sec
19.40
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-059
Sec motion ra
Pri motion dec
+051
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
128.9
Precise sep
4.81
Constellation
Draco
last precise pa
128.9
last precise sep
4.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16549+5948 LDS2403 1999 2 129 4.8 19.00 19.40 D 165451.28+594624.4

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