19448+4440 KOI4263

 
 
19h 44m 49.38s +44 39' 37.6" P.A. 156 sep 3.8 mag 12.30,17.10
 
 
Coord 2000
19448+4440
Discov num
KOI4263
Comp
Coord arcsec 2000
19 44 49.38 +44 39 37.6
Date first
2010
Date last
2015
Obs
2
Pa first
157
Pa last
156
P.A. Now (θ)
156°
Sep first
3.7
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
12.30
Mag sec
17.10
delta mag (ΔM)
4.8
Spectral class
Pri motion ra
-002
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
156.2
Precise sep
3.78
Constellation
Cygnus
Gaia DR2
2079702505662867200
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19448+4440 KOI4263 2010 1 157 3.7 12.30 17.10 K 194449.38+443937.6
19448+4440 KOI4263 2015 2 156 3.8 12.30 17.10 K 194449.38+443937.6

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