19468+4246 A   602DE

 
 
19h 46m 45.46s +42 46' 06.8" P.A. 108 sep 2.5 mag 12.48,13.50
 
 
Coord 2000
19468+4246
Discov num
A   602
Comp
DE
Coord arcsec 2000
19 46 45.46 +42 46 06.8
Date first
1903
Date last
1929
Obs
3
Pa first
105
Pa last
108
P.A. Now (θ)
108°
Sep first
2.2
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
12.48
Mag sec
13.50
delta mag (ΔM)
1.02
Spectral class
Pri motion ra
-031
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19468+4246 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19468+4246 A 602 AB 1903 2010 6 355 1.1 9.31 11.02 1.71
Show 19468+4246 A 602 AC 1903 2003 4 16 7.6 9.31 14.80 5.49
Show 19468+4246 A 602 AD 1892 2003 8 257 39.5 9.31 12.48 3.17
Show 19468+4246 A 602 DE 1903 1929 3 108 2.5 12.48 13.50 1.02 <===
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
108
Precise sep
2.52
Cdsa2 id
A 602 DE
Constellation
Cygnus
Ra deg
19.779294444444442
De deg
42.76855555555556
last precise pa
108
last precise sep
2.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19468+4246 A 602 DE 1929 3 108 2.5 13.70 14.70 194607.50+424600.0

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