19214+4041 KOI 554AC

 
 
19h 21m 24.27s +40 41' 13.2" P.A. 212 sep 5.6 mag 13.10,15.00
 
 
Coord 2000
19214+4041
Discov num
KOI 554
Comp
AC
Coord arcsec 2000
19 21 24.27 +40 41 13.2
Date first
1998
Date last
2014
Obs
3
Pa first
211
Pa last
212
P.A. Now (θ)
212°
Sep first
5.7
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
13.10
Mag sec
15.00
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
+009
Sec motion ra
Pri motion dec
+018
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19214+4041 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19214+4041 KOI 554 AB 2014 2014 1 231 4.1 13.10 20.80 7.70
Show 19214+4041 KOI 554 AC 1998 2014 3 212 5.6 13.10 15.00 1.90 <===
Show 19214+4041 KOI 554 AD 2014 2014 1 205 5.7 13.10 16.10 3.00
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
211.9
Precise sep
5.563
Cdsa2 id
KOI 554 AC
Constellation
Lyra
Ra deg
19.356741666666668
De deg
40.687
last precise pa
211.9
last precise sep
5.563
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19214+4041 KOI 554 AC 2014 3 212 5.6 13.10 15.00 K 192124.27+404113.2

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