19080+4823 KOI 757

 
 
19h 07m 59.87s +48 22' 32.8" P.A. 243 sep 2.9 mag 15.90,19.20
 
 
Coord 2000
19080+4823
Discov num
KOI 757
Comp
Coord arcsec 2000
19 07 59.87 +48 22 32.8
Date first
2010
Date last
2014
Obs
2
Pa first
243
Pa last
243
P.A. Now (θ)
243°
Sep first
2.9
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
15.90
Mag sec
19.20
delta mag (ΔM)
3.3
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
243
Precise sep
2.94
Constellation
Draco
last precise pa
243
last precise sep
2.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19080+4823 KOI 757 2014 1 243 2.9 15.90 19.20 R 190759.87+482232.8

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