19089+3852 KOI 387AC

 
 
19h 08m 52.48s +38 51' 45.0" P.A. 29 sep 0.7 mag 11.10,17.50
 
 
Coord 2000
19089+3852
Discov num
KOI 387
Comp
AC
Coord arcsec 2000
19 08 52.48 +38 51 45.0
Date first
2012
Date last
2012
Obs
1
Pa first
29
Pa last
29
P.A. Now (θ)
29°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.10
Mag sec
17.50
delta mag (ΔM)
6.4
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
+017
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19089+3852 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19089+3852 KOI 387 AB 2011 2013 3 352 1.0 12.80 16.05 3.25
Show 19089+3852 KOI 387 AC 2012 2012 1 29 0.7 11.10 17.50 6.40 <===
Show 19089+3852 KOI 387 AD 2012 2012 1 223 1.9 11.10 17.70 6.60
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.8
Precise sep
0.651
Cdsa2 id
KOI 387 AC
Constellation
Lyra
Ra deg
19.14791111111111
De deg
38.862500000000004
last precise pa
28.8
last precise sep
0.651
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19089+3852 KOI 387 AC 2012 1 29 0.7 11.10 17.50 K 190852.48+385145.0

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