19470+1232 HJ 1435

 
 
19h 46m 58.44s +12 31' 43.8" P.A. 298 sep 13.1 mag 11.73,11.58 Sp F4+F8
 
 
Coord 2000
19470+1232
Discov num
HJ 1435
Comp
Coord arcsec 2000
19 46 58.44 +12 31 43.8
Date first
1906
Date last
2015
Obs
15
Pa first
294
Pa last
298
P.A. Now (θ)
298°
Sep first
13.1
Sep last
13.1
Sep. Now (ρ)
13.1"
Mag pri
11.73
Mag sec
11.58
delta mag (ΔM)
0.15
Spectral class
F4+F8 (yellow-white/yellow-white)
Pri motion ra
-003
Sec motion ra
+007
Pri motion dec
-002
Sec motion dec
+004
Notes
U (Proper motion indicates non-physical)
rPM=1.446
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
297.5
Precise sep
13.079
Constellation
Aquila
Tycho2
1065-00930-1
Gaia DR2
86518018816
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19470+1232 HJ 1435 1997 6 297 13.1 11.73 11.58 D 194658.44+123143.8
19470+1232 HJ 1435 2008 7 297 13.2 11.73 11.58 D 194658.44+123143.8
19470+1232 HJ 1435 2009 9 297 13.1 11.73 11.58 F4+F8 UD 194658.44+123143.8
19470+1232 HJ 1435 2014 10 297 13.0 11.73 11.58 F4 F8 U 194658.44+123143.8
19470+1232 HJ 1435 2015 12 298 13.1 11.73 11.58 F4+F8 U 194658.44+123143.8

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