19037+1133 HEI 567AB

 
 
19H 03M 43.86S +11 33' 42.9" P.A. 166 SEP 1.4 MAG 11.35,11.70 SP F8
 
 
Coord 2000
19037+1133
Discov num
HEI 567
Comp
AB
Coord arcsec 2000
19 03 43.86 +11 33 42.9
Date first
1988
Date last
1995
Obs
2
Pa first
165
Pa last
166
P.A. Now (θ)
166°
Sep first
1.3
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
11.35
Mag sec
11.70
delta mag (ΔM)
0.35
Spectral class
F8 (yellow-white)
Pri motion ra
+001
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19037+1133 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19037+1133 GII 63 Aa,Ab 2013 2013 1 316 0.5 11.40 13.90 2.50
Show 19037+1133 HEI 567 AB 1988 1995 2 166 1.4 11.35 11.70 0.35 <===
Show 19037+1133 GII 63 AC 1999 2013 3 297 5.3 11.40 15.90 4.50
Quadruple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquila
last precise pa
165.5
last precise sep
1.44