19080+4823 KOI 757

 
 
19h 07m 59.87s +48 22' 32.8" P.A. 244 sep 3 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
2015
Obs
3
Pa first
243
Pa last
244
P.A. Now (θ)
244°
Sep first
2.9
Sep last
3.0
Sep. Now (ρ)
3"
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
243.7
Precise sep
2.956
Constellation
Draco
Gaia DR2
2131114947819394816
 
 
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
19080+4823 KOI 757 2015 3 244 3.0 15.90 19.20 R 190759.87+482232.8

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