19417+4210 KOI2609

 
 
19h 41m 44.10s +42 10' 03.5" P.A. 241 sep 3.5 mag 13.00,18.70
 
 
Coord 2000
19417+4210
Discov num
KOI2609
Comp
Coord arcsec 2000
19 41 44.10 +42 10 03.5
Date first
2010
Date last
2015
Obs
2
Pa first
239
Pa last
241
P.A. Now (θ)
241°
Sep first
3.6
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
13.00
Mag sec
18.70
delta mag (ΔM)
5.7
Spectral class
Pri motion ra
-010
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
241.2
Precise sep
3.497
Constellation
Cygnus
Gaia DR2
89815422080
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19417+4210 KOI2609 2010 1 239 3.6 13.00 18.70 K 194144.10+421003.5
19417+4210 KOI2609 2015 2 241 3.5 13.00 18.70 K 194144.10+421003.5

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