19210+3746 KOI4909AB

 
 
19h 21m 02.82s +37 47' 13.8" P.A. 262 sep 3 mag 13.20,19.00
 
 
Coord 2000
19210+3746
Discov num
KOI4909
Comp
AB
Coord arcsec 2000
19 21 02.82 +37 47 13.8
Date first
2010
Date last
2010
Obs
1
Pa first
262
Pa last
262
P.A. Now (θ)
262°
Sep first
3.0
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
13.20
Mag sec
19.00
delta mag (ΔM)
5.8
Spectral class
Pri motion ra
-011
Sec motion ra
Pri motion dec
+011
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19210+3746 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19210+3746 KOI4909 AB 2010 2010 1 262 3.0 13.20 19.00 5.80 <===
Show 19210+3746 KOI4909 AC 2010 2010 1 313 3.9 13.20 17.60 4.40
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
261.5
Precise sep
2.985
Cdsa2 id
KOI 4909 AB
Constellation
Lyra
Ra deg
19.350783333333336
De deg
37.787166666666664
last precise pa
261.5
last precise sep
2.985
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19210+3746 KOI4909 AB 2010 1 262 3.0 13.20 19.00 K 192102.82+374713.8

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