19426+1150 DAM 309DG

 
 
19h 42m 38.84s +11 48' 19.4" P.A. 256 sep 5.9 mag 12.60,15.00
 
 
Coord 2000
19426+1150
Discov num
DAM 309
Comp
DG
Coord arcsec 2000
19 42 38.84 +11 48 19.4
Date first
2000
Date last
2001
Obs
2
Pa first
257
Pa last
256
P.A. Now (θ)
256°
Sep first
5.6
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
12.60
Mag sec
15.00
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
+053
Sec motion ra
Pri motion dec
+016
Sec motion dec
Notes
N (See Notes)
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 19426+1150 STT 380 AC 1912 2011 5 47 80.3 5.37 12.40 7.03
Show 19426+1150 DAM 309 AD 2000 2011 3 137 102.1 5.37 12.60 7.23
Show 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
255.7
Precise sep
5.851
Cdsa2 id
DAM 309 DG
Constellation
Aquila
Ra deg
19.71078888888889
De deg
11.80538888888889
last precise pa
255.7
last precise sep
5.851
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19426+1150 DAM 309 DG 2000 1 258 5.6 12.60   N 194238.84+114819.4
19426+1150 DAM 309 DG 2001 2 256 5.9 12.87 15.00 N 194238.84+114819.4

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