19190+4158 KOI3818

 
 
19h 18m 57.39s +41 57' 54.8" P.A. 76 sep 3.7 mag 11.30,18.40
 
 
Coord 2000
19190+4158
Discov num
KOI3818
Comp
Coord arcsec 2000
19 18 57.39 +41 57 54.8
Date first
2010
Date last
2015
Obs
2
Pa first
78
Pa last
76
P.A. Now (θ)
76°
Sep first
3.6
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
11.30
Mag sec
18.40
delta mag (ΔM)
7.1
Spectral class
Pri motion ra
-005
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
76
Precise sep
3.73
Constellation
Lyra
SAO
48313
Tycho2
3129-00304-1
Gaia DR2
29109177856
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19190+4158 KOI3818 2010 1 78 3.6 11.30 18.40 K 191857.39+415754.8

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