19127+2435 A   264AB

 
 
19h 12m 42.44s +24 34' 36.3" P.A. 286 sep 3.6 mag 8.20,11.90 Sp F5
 
 
Coord 2000
19127+2435
Discov num
A   264
Comp
AB
Coord arcsec 2000
19 12 42.44 +24 34 36.3
Date first
1898
Date last
2016
Obs
16
Pa first
293
Pa last
286
P.A. Now (θ)
286°
Sep first
2.7
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
8.20
Mag sec
11.90
delta mag (ΔM)
3.7
Spectral class
F5 (yellow-white)
Pri motion ra
+062
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
19127+2435 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19127+2435 HDS2720 Aa,Ab 1991 1991 1 100 0.2 8.57 9.64 1.07
Show 19127+2435 A 264 AB 1898 2016 16 286 3.6 8.20 11.90 3.70 <===
Show 19127+2435 MAD 7 AC 1843 1971 18 340 1.9 8.20 12.80 4.60
Show 19127+2435 A 264 AD 1901 2001 3 115 27.3 8.20 15.00 6.80
Show 19127+2435 MAD 7 BC 1901 1971 8 72 2.3 11.90 12.80 0.90
Show 19127+2435 A 264 DE 1901 2001 3 119 5.0 15.00 15.40 0.40
Sextuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
285.5
Precise sep
3.59
Constellation
Vulpecula
last precise pa
285.5
last precise sep
3.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19127+2435 A 264 AB 2007 12 293 3.4 8.00 13.50 F5 191242.40+243436.4
19127+2435 A 264 AB 2008 14 288 3.2 8.20 13.00 F5 N 191242.44+243436.3
19127+2435 A 264 AB 2016 16 286 3.6 8.20 11.90 F5 N 191242.44+243436.3

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