19090-3502 HDS2715

 
 
19h 08m 58.80s -35 02' 06.8" P.A. 18 sep 0.5 mag 9.26,13.02 Sp F3V dist. 158.48 pc (516.96 l.y.)
 
 
Coord 2000
19090-3502
Discov num
HDS2715
Comp
Coord arcsec 2000
19 08 58.80 -35 02 06.8
Date first
1991
Date last
2014
Obs
2
Pa first
25
Pa last
18
P.A. Now (θ)
18°
Sep first
0.6
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
9.26
Mag sec
13.02
delta mag (ΔM)
3.76
Spectral class
F3V (yellow-white)
Pri motion ra
+004
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
HIP
94065
HD
178180
Distance
158.48
Distance ly
516.96
last precise pa
18
last precise sep
0.529
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19090-3502 HDS2715 1991 1 25 0.6 9.26 13.02 F3V 190858.80-350206.8
19090-3502 HDS2715 2014 2 18 0.5 9.26 13.02 F3V 190858.80-350206.8

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