19578-3413 RST3245

 
 
19h 57m 49.67s -34 13' 00.1" P.A. 114 sep 1.3 mag 8.73,13.10 Sp F0IV
 
 
Coord 2000
19578-3413
Discov num
RST3245
Comp
Coord arcsec 2000
19 57 49.67 -34 13 00.1
Date first
1935
Date last
1945
Obs
2
Pa first
116
Pa last
114
P.A. Now (θ)
114°
Sep first
1.4
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
8.73
Mag sec
13.10
delta mag (ΔM)
4.37
Spectral class
F0IV (yellow-white)
Pri motion ra
+005
Sec motion ra
Pri motion dec
+013
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
114
Precise sep
1.3
Constellation
Sagittarius
SAO
211689
Tycho2
7448-00703-1
HD
188701
last precise pa
114
last precise sep
1.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19578-3413 RST3245 1945 2 114 1.3 8.73 13.10 F0IV 195749.67-341300.1

If you need more information about this double, apply for a data request form to the WDS.