19333+2629 ARY  19AC

 
 
19h 33m 18.55s +26 28' 41.1" P.A. 147 sep 144.6 mag 8.86,9.97 Sp F2
 
 
Coord 2000
19333+2629
Discov num
ARY  19
Comp
AC
Coord arcsec 2000
19 33 18.55 +26 28 41.1
Date first
1892
Date last
2012
Obs
9
Pa first
147
Pa last
147
P.A. Now (θ)
147°
Sep first
149.0
Sep last
144.6
Sep. Now (ρ)
144.6"
Mag pri
8.86
Mag sec
9.97
delta mag (ΔM)
1.11
Spectral class
F2 (yellow-white)
Pri motion ra
+011
Sec motion ra
-010
Pri motion dec
-017
Sec motion dec
+012
Notes
rPM=1.768
This double is not physical.
 
 
19333+2629 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19333+2629 COU1028 Aa,Ab 1973 2008 4 54 0.3 9.30 10.00 0.70
Show 19333+2629 ARY 19 AB 1892 2012 12 13 48.3 8.86 9.38 0.52
Show 19333+2629 ARY 19 AC 1892 2012 9 147 144.6 8.86 9.97 1.11 <===
Show 19333+2629 COU1029 BD 1973 2013 4 275 7.2 9.38 13.00 3.62
Quintuple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
147
Precise sep
144.6
Cdsa2 id
ARY 19 AC
Constellation
Vulpecula
Ra deg
19.555152777777778
De deg
26.47808333333333
last precise pa
147
last precise sep
144.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19333+2629 ARY 19 AC 2002 6 147 144.8 8.86 9.97 D 193318.55+262841.1
19333+2629 ARY 19 AC 2012 8 147 144.6 8.86 9.97 N D 193318.55+262841.1

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