19228+3857 KOI 389

 
 
19h 22m 48.24s +38 57' 16.8" P.A. 336 sep 3.8 mag 12.20,18.80
 
 
Coord 2000
19228+3857
Discov num
KOI 389
Comp
Coord arcsec 2000
19 22 48.24 +38 57 16.8
Date first
2010
Date last
2010
Obs
1
Pa first
336
Pa last
336
P.A. Now (θ)
336°
Sep first
3.8
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
12.20
Mag sec
18.80
delta mag (ΔM)
6.6
Spectral class
Pri motion ra
-010
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
336
Precise sep
3.787
Cdsa2 id
KOI 389
Constellation
Lyra
Ra deg
19.380066666666668
De deg
38.95466666666667
last precise pa
336
last precise sep
3.787
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19228+3857 KOI 389 2010 1 336 3.8 12.20 18.80 K 192248.24+385716.8

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