19218+5112 UC 3903

 
 
19h 21m 45.39s +51 11' 47.7" P.A. 332 sep 50.6 mag 14.62,15.04
 
 
Coord 2000
19218+5112
Discov num
UC 3903
Comp
Coord arcsec 2000
19 21 45.39 +51 11 47.7
Date first
2000
Date last
2015
Obs
4
Pa first
331
Pa last
332
P.A. Now (θ)
332°
Sep first
49.1
Sep last
50.6
Sep. Now (ρ)
50.6"
Mag pri
14.62
Mag sec
15.04
delta mag (ΔM)
0.42
Spectral class
Pri motion ra
+055
Sec motion ra
+059
Pri motion dec
+106
Sec motion dec
+137
Notes
V (Proper motion indicates physical)
rPM=0.21 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
332.3
Precise sep
50.557
Cdsa2 id
UC 3903
Constellation
Cygnus
Ra deg
19.362608333333334
De deg
51.19658333333333
last precise pa
332.3
last precise sep
50.557
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19218+5112 UC 3903 2000 2 331 49.1 14.60 15.00 V 192145.39+511147.7
19218+5112 UC 3903 2003 2 331 49.3 14.60 15.00 V 192145.39+511147.7
19218+5112 UC 3903 2010 3 332 50.1 14.62 15.04 V 192145.39+511147.7
19218+5112 UC 3903 2015 4 332 50.6 14.62 15.04 V 192145.39+511147.7

If you need more information about this double, apply for a data request form to the WDS.