16255+5547 UC 3167

 
 
16h 25m 30.15s +55 47' 07.8" P.A. 235 sep 31.1 mag 14.60,16.10
 
 
Coord 2000
16255+5547
Discov num
UC 3167
Comp
Coord arcsec 2000
16 25 30.15 +55 47 07.8
Date first
1999
Date last
2010
Obs
3
Pa first
235
Pa last
235
P.A. Now (θ)
235°
Sep first
31.1
Sep last
31.1
Sep. Now (ρ)
31.1"
Mag pri
14.60
Mag sec
16.10
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+029
Sec motion ra
+034
Pri motion dec
-045
Sec motion dec
-041
Notes
V (Proper motion indicates physical)
rPM=0.12 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
234.6
Precise sep
31.12
Constellation
Draco
last precise pa
234.6
last precise sep
31.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16255+5547 UC 3167 2000 2 235 31.0 14.60 16.10 V 162530.15+554707.8
16255+5547 UC 3167 2003 2 235 31.0 14.60 16.10 V 162530.15+554707.8
16255+5547 UC 3167 2010 3 235 31.1 14.60 16.10 V 162530.15+554707.8

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