19206+4849 KOI1804

 
 
19h 20m 37.52s +48 49' 08.3" P.A. 168 sep 2.9 mag 15.90,18.70
 
 
Coord 2000
19206+4849
Discov num
KOI1804
Comp
Coord arcsec 2000
19 20 37.52 +48 49 08.3
Date first
2010
Date last
2015
Obs
3
Pa first
167
Pa last
168
P.A. Now (θ)
168°
Sep first
2.6
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
15.90
Mag sec
18.70
delta mag (ΔM)
2.8
Spectral class
Pri motion ra
-004
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
168.3
Precise sep
2.91
Constellation
Cygnus
Gaia DR2
59253685632
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19206+4849 KOI1804 2014 1 168 2.9 15.90 18.70 R 192037.52+484908.3
19206+4849 KOI1804 2015 3 168 2.9 15.90 18.70 R 192037.52+484908.3

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