19356+0332 HWE  49AB

 
 
19h 35m 36.29s +03 31' 45.2" P.A. 24 sep 6.9 mag 9.71,11.20 Sp G5
 
 
Coord 2000
19356+0332
Discov num
HWE  49
Comp
AB
Coord arcsec 2000
19 35 36.29 +03 31 45.2
Date first
1879
Date last
2014
Obs
10
Pa first
25
Pa last
24
P.A. Now (θ)
24°
Sep first
6.8
Sep last
6.9
Sep. Now (ρ)
6.9"
Mag pri
9.71
Mag sec
11.20
delta mag (ΔM)
1.49
Spectral class
G5 (yellow)
Pri motion ra
-003
Sec motion ra
-004
Pri motion dec
-006
Sec motion dec
-004
Notes
rPM=0.333
Nature of this double is uncertain.
 
 
19356+0332 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19356+0332 HWE 49 AB 1879 2014 10 24 6.9 9.71 11.20 1.49 <===
Show 19356+0332 HWE 49 AC 1879 2014 6 305 32.3 9.71 12.08 2.37
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
23.6
Precise sep
6.86
Constellation
Aquila
last precise pa
23.6
last precise sep
6.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19356+0332 HWE 49 AB 1999 8 24 6.7 9.71 11.20 G5 D 193536.29+033145.2
19356+0332 HWE 49 AB 2000 9 25 6.8 9.71 11.20 G5 D 193536.29+033145.2
19356+0332 HWE 49 AB 2014 10 24 6.9 9.71 11.20 G5 D 193536.29+033145.2

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