19039-1933 DYL  36

 
 
19h 03m 55.84s -19 33' 05.8" P.A. 86 sep 5 mag 14.50,14.50
 
 
Coord 2000
19039-1933
Discov num
DYL  36
Comp
Coord arcsec 2000
19 03 55.84 -19 33 05.8
Date first
1984
Date last
2010
Obs
4
Pa first
87
Pa last
86
P.A. Now (θ)
86°
Sep first
4.9
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
14.50
Mag sec
14.50
delta mag (ΔM)
0
Spectral class
Pri motion ra
-077
Sec motion ra
+036
Pri motion dec
-008
Sec motion dec
-022
Notes
rPM=1.471
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
86.4
Precise sep
4.99
Constellation
Sagittarius
last precise pa
86.4
last precise sep
4.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19039-1933 DYL 36 1998 2 87 4.6 14.50 14.50 D 190355.84-193305.8
19039-1933 DYL 36 1999 3 87 4.7 14.50 14.50 D 190355.84-193305.8
19039-1933 DYL 36 2010 4 85 4.1 14.50 14.50 190355.84-193305.8

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