19490+4324 KOI6907

 
 
19h 48m 57.69s +43 23' 51.6" P.A. 102 sep 3 mag 16.20,15.90
 
 
Coord 2000
19490+4324
Discov num
KOI6907
Comp
Coord arcsec 2000
19 48 57.69 +43 23 51.6
Date first
1999
Date last
2017
Obs
6
Pa first
102
Pa last
102
P.A. Now (θ)
102°
Sep first
3.4
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
16.20
Mag sec
15.90
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
101.8
Precise sep
3.007
Constellation
Cygnus
Gaia DR2
60215270016
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19490+4324 KOI6907 2010 2 103 3.4 13.80 13.60 K 194857.69+432351.6
19490+4324 KOI6907 2015 3 102 3.5 13.80 13.60 K 194857.69+432351.6
19490+4324 KOI6907 2016 4 99 3.4 13.80 13.60 K 194857.69+432351.6
19490+4324 KOI6907 2017 6 102 3.0 16.20 15.90 194857.69+432351.6

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