19007+4934 KOI 256

 
 
19h 00m 44.42s +49 33' 55.3" P.A. 301 sep 4.5 mag 11.80,19.70
 
 
Coord 2000
19007+4934
Discov num
KOI 256
Comp
Coord arcsec 2000
19 00 44.42 +49 33 55.3
Date first
2013
Date last
2013
Obs
1
Pa first
301
Pa last
301
P.A. Now (θ)
301°
Sep first
4.5
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
11.80
Mag sec
19.70
delta mag (ΔM)
7.9
Spectral class
Pri motion ra
-008
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
300.8
last precise sep
4.503
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19007+4934 KOI 256 2013 1 301 4.5 11.80 19.70 K 190044.42+493355.3

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