19037+3906 KOI 221AB

 
 
19h 03m 43.37s +39 05' 53.3" P.A. 277 sep 1.6 mag 12.80,18.30
 
 
Coord 2000
19037+3906
Discov num
KOI 221
Comp
AB
Coord arcsec 2000
19 03 43.37 +39 05 53.3
Date first
2013
Date last
2013
Obs
1
Pa first
277
Pa last
277
P.A. Now (θ)
277°
Sep first
1.6
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
12.80
Mag sec
18.30
delta mag (ΔM)
5.5
Spectral class
Pri motion ra
+007
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19037+3906 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19037+3906 KOI 221 AB 2013 2013 1 277 1.6 12.80 18.30 5.50 <===
Show 19037+3906 KOI 221 AC 2013 2013 1 168 1.8 12.80 17.00 4.20
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277.3
Precise sep
1.573
Constellation
Lyra
last precise pa
277.3
last precise sep
1.573
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19037+3906 KOI 221 AB 2013 1 277 1.6 12.80 18.30 K 190343.37+390553.3

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