19421+5112 KOI4895

 
 
19h 42m 03.58s +51 12' 13.4" P.A. 75 sep 2.3 mag 14.90,17.10
 
 
Coord 2000
19421+5112
Discov num
KOI4895
Comp
Coord arcsec 2000
19 42 03.58 +51 12 13.4
Date first
2010
Date last
2014
Obs
2
Pa first
77
Pa last
75
P.A. Now (θ)
75°
Sep first
2.2
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
14.90
Mag sec
17.10
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75
Precise sep
2.27
Constellation
Cygnus
last precise pa
75
last precise sep
2.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19421+5112 KOI4895 2014 1 75 2.3 14.90 17.10 R 194203.58+511213.4

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