19510+4621 KOI7221

 
 
19h 50m 57.03s +46 21' 29.1" P.A. 104 sep 2 mag 13.30,16.80
 
 
Coord 2000
19510+4621
Discov num
KOI7221
Comp
Coord arcsec 2000
19 50 57.03 +46 21 29.1
Date first
2010
Date last
2010
Obs
1
Pa first
104
Pa last
104
P.A. Now (θ)
104°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
13.30
Mag sec
16.80
delta mag (ΔM)
3.5
Spectral class
Pri motion ra
-004
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
103.8
Precise sep
1.952
Constellation
Cygnus
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19510+4621 KOI7221 2010 1 104 2.0 13.30 16.80 K 195057.03+462129.1

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