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
 
 
Precise pa
205
Precise sep
1.09
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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