19341+4107 KOI2744

 
 
19h 34m 06.61s +41 06' 41.1" P.A. 257 sep 3.4 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
2015
Obs
3
Pa first
257
Pa last
257
P.A. Now (θ)
257°
Sep first
3.4
Sep last
3.4
Sep. Now (ρ)
3.4"
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
256.8
Precise sep
3.407
Constellation
Cygnus
Gaia DR2
95124052096
 
 
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
19341+4107 KOI2744 2015 3 257 3.4 15.40 17.50 R 193406.61+410641.1

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