19479+1806 J  1187

 
 
19h 47m 52.31s +18 05' 16.5" P.A. 196.00 sep 1.3 mag 11.05,11.43 Sp G0
 
 
Coord 2000
19479+1806
Discov num
J  1187
Comp
Coord arcsec 2000
19 47 52.31 +18 05 16.5
Date first
1915
Date last
2016
Obs
8
Pa first
196
Pa last
196
P.A. Now (θ)
196°
Sep first
1.1
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
11.05
Mag sec
11.43
delta mag (ΔM)
0.38
Spectral class
G0 (yellow)
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
+023
Sec motion dec
+023
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
196.4
Precise sep
1.266
Constellation
Sagitta
Tycho2
1619-00851-1
Gaia DR2
1821501299595261184
HD
350566
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19479+1806 J 1187 1995 7 199 1.1 11.05 11.43 G0 194752.31+180516.5

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