19341+4107 KOI2744

 
 
19h 34m 06.61s +41 06' 41.1" P.A. 257 sep 3.5 mag 15.40,17.50
 
 
Coord 2000
19341+4107
Discov num
KOI2744
Comp
Coord arcsec 2000
19 34 06.61 +41 06 41.1
Date first
2010
Date last
2014
Obs
2
Pa first
257
Pa last
257
P.A. Now (θ)
257°
Sep first
3.4
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
15.40
Mag sec
17.50
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
257
Precise sep
3.5
Constellation
Cygnus
last precise pa
257
last precise sep
3.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19341+4107 KOI2744 2014 1 257 3.5 15.40 17.50 R 193406.61+410641.1

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