19425+4042 KOI5177

 
 
19h 42m 30.60s +40 42' 22.5" P.A. 210 sep 4.1 mag 13.30,17.00
 
 
Coord 2000
19425+4042
Discov num
KOI5177
Comp
Coord arcsec 2000
19 42 30.60 +40 42 22.5
Date first
2010
Date last
2015
Obs
2
Pa first
210
Pa last
210
P.A. Now (θ)
210°
Sep first
4.0
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
13.30
Mag sec
17.00
delta mag (ΔM)
3.7
Spectral class
Pri motion ra
+004
Sec motion ra
Pri motion dec
+016
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
210.1
Precise sep
4.127
Constellation
Cygnus
Gaia DR2
31952256000
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19425+4042 KOI5177 2010 1 210 4.0 13.30 17.00 K 194230.60+404222.5
19425+4042 KOI5177 2015 2 210 4.1 13.30 17.00 K 194230.60+404222.5

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