19011+4152 KOI 663AD

19h 01m 08.90s +41 51' 40.2" P.A. 353 sep 5 mag 10.80,16.80

Coord 2000
19011+4152
Discov num
KOI 663
Comp
AD
Coord arcsec 2000
19 01 08.90 +41 51 40.2
Date first
2012
Date last
2012
Obs
1
Pa first
353
Pa last
353
P.A. Now (θ)
353°
Sep first
5.0
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
10.80
Mag sec
16.80
delta mag (ΔM)
6
Spectral class
Pri motion ra
-076
Sec motion ra
Pri motion dec
-057
Sec motion dec
Notes
K (K-band or other infrared magnitudes)


Nature of this double is uncertain.



19011+4152 SYSTEM COMPONENTS

Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19011+4152 KOI 663 AB 2012 2012 1 126 1.8 10.80 19.20 8.40
Show 19011+4152 KOI 663 AC 2011 2012 3 62 3.2 10.80 17.40 6.60
Show 19011+4152 KOI 663 AD 2012 2012 1 353 5.0 10.80 16.80 6.00 <===
Quadruple system
4 visible stars in this system



OTHER CATALOGS AND DESIGNATIONS

Precise pa
353.1
Precise sep
4.981
Cdsa2 id
KOI 663 AD
Constellation
Lyra
Ra deg
19.01913888888889
De deg
41.86116666666667
last precise pa
353.1
last precise sep
4.981




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19011+4152 KOI 663 AD 2012 1 353 5.0 10.80 16.80 K 190108.90+415140.2

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