16249-1823 UC 3164

 
 
16h 24m 52.47s -18 23' 29.9" P.A. 111 sep 18.8 mag 12.50,16.40
 
 
Coord 2000
16249-1823
Discov num
UC 3164
Comp
Coord arcsec 2000
16 24 52.47 -18 23 29.9
Date first
1999
Date last
2010
Obs
4
Pa first
112
Pa last
111
P.A. Now (θ)
111°
Sep first
18.8
Sep last
18.8
Sep. Now (ρ)
18.8"
Mag pri
12.50
Mag sec
16.40
delta mag (ΔM)
3.9
Spectral class
Pri motion ra
-039
Sec motion ra
-033
Pri motion dec
-049
Sec motion dec
-056
Notes
V (Proper motion indicates physical)
rPM=0.142 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
111.4
Precise sep
18.81
Constellation
Ophiuchus
last precise pa
111.4
last precise sep
18.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16249-1823 UC 3164 2000 2 111 18.7 12.50 16.40 V 162452.47-182329.9
16249-1823 UC 3164 2010 4 112 18.7 12.50 16.40 V 162452.47-182329.9

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