19107+4908 KOI1771

 
 
19h 10m 39.29s +49 08' 29.2" P.A. 39 sep 3.6 mag 14.40,18.30
 
 
Coord 2000
19107+4908
Discov num
KOI1771
Comp
Coord arcsec 2000
19 10 39.29 +49 08 29.2
Date first
2010
Date last
2010
Obs
1
Pa first
39
Pa last
39
P.A. Now (θ)
39°
Sep first
3.6
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
14.40
Mag sec
18.30
delta mag (ΔM)
3.9
Spectral class
Pri motion ra
-001
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39.1
Precise sep
3.646
Constellation
Cygnus
last precise pa
39.1
last precise sep
3.646
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19107+4908 KOI1771 2010 1 39 3.6 14.40 18.30 K 191039.29+490829.2

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