19249+5613 UC 3922

 
 
19h 24m 54.35s +56 12' 31.4" P.A. 18 sep 37.6 mag 13.40,15.80
 
 
Coord 2000
19249+5613
Discov num
UC 3922
Comp
Coord arcsec 2000
19 24 54.35 +56 12 31.4
Date first
2000
Date last
2015
Obs
4
Pa first
19
Pa last
18
P.A. Now (θ)
18°
Sep first
38.2
Sep last
37.6
Sep. Now (ρ)
37.6"
Mag pri
13.40
Mag sec
15.80
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
+072
Sec motion ra
+049
Pri motion dec
+028
Sec motion dec
+024
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.302
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
18.2
Precise sep
37.649
Constellation
Draco
last precise pa
18.2
last precise sep
37.649
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19249+5613 UC 3922 2000 2 19 38.2 13.40 15.80 V 192454.35+561231.4
19249+5613 UC 3922 2003 2 19 38.1 13.40 15.80 V 192454.35+561231.4
19249+5613 UC 3922 2010 3 19 37.8 13.40 15.80 V R 192454.35+561231.4
19249+5613 UC 3922 2015 4 18 37.6 13.40 15.80 V R 192454.35+561231.4

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