19197+4133 KOI1687

 
 
19h 19m 40.97s +41 32' 34.1" P.A. 209 sep 2.1 mag 15.40,19.50
 
 
Coord 2000
19197+4133
Discov num
KOI1687
Comp
Coord arcsec 2000
19 19 40.97 +41 32 34.1
Date first
2014
Date last
2014
Obs
1
Pa first
209
Pa last
209
P.A. Now (θ)
209°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
15.40
Mag sec
19.50
delta mag (ΔM)
4.1
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
209
Precise sep
2.11
Cdsa2 id
KOI 1687
Constellation
Lyra
Ra deg
19.32804722222222
De deg
41.54280555555555
last precise pa
209
last precise sep
2.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19197+4133 KOI1687 2014 1 209 2.1 15.40 19.50 R 191940.97+413234.1

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