18533+4150 KOI 852AB

18h 53m 15.93s +41 50' 13.6" P.A. 176 sep 4.5 mag 13.60,19.20

Coord 2000
18533+4150
Discov num
KOI 852
Comp
AB
Coord arcsec 2000
18 53 15.93 +41 50 13.6
Date first
2013
Date last
2013
Obs
1
Pa first
176
Pa last
176
P.A. Now (θ)
176°
Sep first
4.5
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
13.60
Mag sec
19.20
delta mag (ΔM)
5.6
Spectral class
Pri motion ra
+010
Sec motion ra
Pri motion dec
+018
Sec motion dec
Notes
K (K-band or other infrared magnitudes)


Nature of this double is uncertain.



18533+4150 SYSTEM COMPONENTS

Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18533+4150 KOI 852 AB 2013 2013 1 176 4.5 13.60 19.20 5.60 <===
Show 18533+4150 KOI 852 AC 1999 2013 2 221 6.0 13.60 14.80 1.20
Triple system
3 visible stars in this system



OTHER CATALOGS AND DESIGNATIONS

Precise pa
175.9
Precise sep
4.459
Cdsa2 id
KOI 852 AB
Constellation
Lyra
Ra deg
18.887758333333334
De deg
41.83711111111111
last precise pa
175.9
last precise sep
4.459




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18533+4150 KOI 852 AB 2013 1 176 4.5 13.60 19.20 K 185315.93+415013.6

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