19426+1150 HLM  26EF

 
 
19h 42m 24.92s +11 49' 40.7" P.A. 316 sep 7.5 mag 11.50,11.60
 
 
Coord 2000
19426+1150
Discov num
HLM  26
Comp
EF
Coord arcsec 2000
19 42 24.92 +11 49 40.7
Date first
1907
Date last
2011
Obs
7
Pa first
321
Pa last
316
P.A. Now (θ)
316°
Sep first
8.1
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
11.50
Mag sec
11.60
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+003
Sec motion ra
+001
Pri motion dec
-003
Sec motion dec
-008
Notes
N (See Notes)
rPM=0.668
Nature of this double is uncertain.
 
 
19426+1150 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Chi Aql 105168 19426+1150 STT 380 AB 1843 2009 147 76 0.4 5.37 6.57 1.20
Show 105168 19426+1150 STT 380 AC 1912 2011 5 47 80.3 5.37 12.40 7.03
Show 105168 19426+1150 DAM 309 AD 2000 2011 3 137 102.1 5.37 12.60 7.23
Show 105168 19426+1150 J 1858 AE 1907 2011 8 273 132.1 5.37 11.52 6.15
Show 19426+1150 DAM 309 DG 2000 2001 2 256 5.9 12.60 15.00 2.40
Show 19426+1150 HLM 26 EF 1907 2011 7 316 7.5 11.50 11.60 0.10 <===
Septuple system
7 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
316
Precise sep
7.48
Constellation
Aquila
last precise pa
316
last precise sep
7.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19426+1150 HLM 26 EF 2000 3 317 7.6 11.50 11.60 N 194224.92+114940.7
19426+1150 HLM 26 EF 2011 4 316 7.5 11.50 11.60 N 194224.92+114940.7

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