19492+4421 KOI7031

 
 
19h 49m 10.33s +44 21' 18.9" P.A. 321 sep 3 mag 9.90,15.50
 
 
Coord 2000
19492+4421
Discov num
KOI7031
Comp
Coord arcsec 2000
19 49 10.33 +44 21 18.9
Date first
2010
Date last
2010
Obs
1
Pa first
321
Pa last
321
P.A. Now (θ)
321°
Sep first
3.0
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
9.90
Mag sec
15.50
delta mag (ΔM)
5.6
Spectral class
Pri motion ra
-006
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
320.9
Precise sep
2.99
Cdsa2 id
KOI 7031
Constellation
Cygnus
Ra deg
19.819536111111113
De deg
44.35525
last precise pa
320.9
last precise sep
2.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19492+4421 KOI7031 2010 1 321 3.0 9.90 15.50 K 194910.33+442118.9

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