19435+4130 A   599AB

 
 
19H 43M 28.65S +41 29' 32.7" P.A. 202 SEP 0.5 MAG 9.90,10.04 SP A2
 
 
Coord 2000
19435+4130
Discov num
A   599
Comp
AB
Coord arcsec 2000
19 43 28.65 +41 29 32.7
Date first
1903
Date last
2007
Obs
11
Pa first
203
Pa last
202
P.A. Now (θ)
202°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
9.90
Mag sec
10.04
delta mag (ΔM)
0.14
Spectral class
A2 (white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
19435+4130 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 48767 19435+4130 A 599 AB 1903 2007 11 202 0.5 9.90 10.04 0.14 <===
Show 48767 19435+4130 A 599 AB,C 1903 2002 4 47 42.7 9.28 14.00 4.72
Show 19435+4130 A 599 CD 1903 1928 3 101 2.6 13.50 14.00 0.50
Quadruple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
SAO
48767
Tycho2
3144-01299-1
HD
225531
last precise pa
201.8
last precise sep
0.51