19542+4150 KOI1620

 
 
19h 54m 13.88s +41 49' 32.2" P.A. 132 sep 3.6 mag 10.50,18.80
 
 
Coord 2000
19542+4150
Discov num
KOI1620
Comp
Coord arcsec 2000
19 54 13.88 +41 49 32.2
Date first
2010
Date last
2010
Obs
1
Pa first
132
Pa last
132
P.A. Now (θ)
132°
Sep first
3.6
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
10.50
Mag sec
18.80
delta mag (ΔM)
8.3
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
132
Precise sep
3.634
Constellation
Cygnus
Tycho2
3145-00718-1
Gaia DR2
19752659072
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19542+4150 KOI1620 2010 1 132 3.6 10.50 18.80 K 195413.88+414932.2

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