19242+3901 KOI1912AB

 
 
19h 24m 10.58s +39 01' 24.4" P.A. 159 sep 2.4 mag 15.80,16.50
 
 
Coord 2000
19242+3901
Discov num
KOI1912
Comp
AB
Coord arcsec 2000
19 24 10.58 +39 01 24.4
Date first
2010
Date last
2011
Obs
2
Pa first
161
Pa last
159
P.A. Now (θ)
159°
Sep first
2.4
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
15.80
Mag sec
16.50
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-006
Sec motion ra
Pri motion dec
-029
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19242+3901 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19242+3901 KOI1912 AB 2010 2011 2 159 2.4 15.80 16.50 0.70 <===
Show 19242+3901 KOI1912 AC 2010 2011 2 359 3.5 15.40 18.60 3.20
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
158.9
Precise sep
2.37
Constellation
Lyra
last precise pa
158.9
last precise sep
2.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19242+3901 KOI1912 AB 2011 2 159 2.4 15.80 16.50 R 192410.58+390124.4

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