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
 
 
Precise pa
165.5
Precise sep
1.44
Cdsa2 id
HEI 567 AB
Constellation
Aquila
Ra deg
19.062183333333333
De deg
11.561916666666667
last precise pa
165.5
last precise sep
1.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19037+1133 HEI 567 AB 1995 2 166 1.4 11.35 11.70 F8 190343.86+113342.9

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