19019+4138 KOI1613

 
 
19h 01m 54.37s +41 37' 57.8" P.A. 185 sep 0.2 mag 11.50,12.80
 
 
Coord 2000
19019+4138
Discov num
KOI1613
Comp
Coord arcsec 2000
19 01 54.37 +41 37 57.8
Date first
2011
Date last
2014
Obs
13
Pa first
184
Pa last
185
P.A. Now (θ)
185°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
11.50
Mag sec
12.80
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-018
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
184.6
last precise sep
0.209
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19019+4138 KOI1613 2012 1 184 0.2 11.50 12.80 190154.37+413757.8
19019+4138 KOI1613 2014 3 185 0.2 11.50 12.80 190154.37+413757.8

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