18518+6318 UC 3699

 
 
18h 51m 45.87s +63 18' 07.9" P.A. 176 sep 45.4 mag 13.83,15.52
 
 
Coord 2000
18518+6318
Discov num
UC 3699
Comp
Coord arcsec 2000
18 51 45.87 +63 18 07.9
Date first
1999
Date last
2015
Obs
4
Pa first
176
Pa last
176
P.A. Now (θ)
176°
Sep first
45.4
Sep last
45.4
Sep. Now (ρ)
45.4"
Mag pri
13.83
Mag sec
15.52
delta mag (ΔM)
1.69
Spectral class
Pri motion ra
-052
Sec motion ra
-045
Pri motion dec
+050
Sec motion dec
+047
Notes
V (Proper motion indicates physical)
rPM=0.106 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
175.9
Precise sep
45.403
Cdsa2 id
UC 3699
Constellation
Draco
Ra deg
18.86274166666667
De deg
63.30219444444444
last precise pa
175.9
last precise sep
45.403
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18518+6318 UC 3699 2000 2 176 45.3 13.80 15.50 V 185145.87+631807.9
18518+6318 UC 3699 2003 2 176 45.3 13.80 15.50 V 185145.87+631807.9
18518+6318 UC 3699 2010 3 176 45.4 13.83 15.52 V 185145.87+631807.9
18518+6318 UC 3699 2015 4 176 45.4 13.83 15.52 V 185145.87+631807.9

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