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
 
 
Precise pa
18
Precise sep
0.529
Constellation
Sagittarius
SAO
210983
HIP
94065
Tycho2
7418-01983-1
HD
178180
CD
CD-3513235
CP
CP-35 8437
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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