19370+4512 KOI2688

 
 
19h 36m 57.10s +45 11' 50.3" P.A. 205 sep 1.1 mag 16.40,17.20
 
 
Coord 2000
19370+4512
Discov num
KOI2688
Comp
Coord arcsec 2000
19 36 57.10 +45 11 50.3
Date first
2010
Date last
2014
Obs
2
Pa first
210
Pa last
205
P.A. Now (θ)
205°
Sep first
1.7
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
16.40
Mag sec
17.20
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+012
Sec motion ra
Pri motion dec
+032
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
205
last precise sep
1.09
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19370+4512 KOI2688 2014 1 205 1.1 16.40 17.20 R 193657.10+451150.3

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