19013+4104 KOI4002

 
 
19h 01m 19.56s +41 03' 50.0" P.A. 216 sep 3.7 mag 13.10,17.20
 
 
Coord 2000
19013+4104
Discov num
KOI4002
Comp
Coord arcsec 2000
19 01 19.56 +41 03 50.0
Date first
2010
Date last
2015
Obs
3
Pa first
215
Pa last
216
P.A. Now (θ)
216°
Sep first
3.7
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
13.10
Mag sec
17.20
delta mag (ΔM)
4.1
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
216
Precise sep
3.65
Constellation
Lyra
Gaia DR2
13941569664
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19013+4104 KOI4002 2010 1 215 3.7 13.10 17.20 K 190119.56+410350.0
19013+4104 KOI4002 2015 2 216 3.7 13.10 17.20 K 190119.56+410350.0

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