19538-5009 HDS2835

 
 
19h 53m 50.64s -50 09' 04.0" P.A. 23 sep 0.2 mag 9.19,10.54 Sp G6IV/V dist. 207.47 pc (676.77 l.y.)
 
 
Coord 2000
19538-5009
Discov num
HDS2835
Comp
Coord arcsec 2000
19 53 50.64 -50 09 04.0
Date first
1991
Date last
2017
Obs
3
Pa first
341
Pa last
23
P.A. Now (θ)
23°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.19
Mag sec
10.54
delta mag (ΔM)
1.35
Spectral class
G6IV/V (yellow)
Pri motion ra
-042
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
22.7
Precise sep
0.164
Constellation
Telescopium
HIP
97912
HD
187744
Distance
207.47
Distance ly
676.77
last precise pa
22.7
last precise sep
0.164
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19538-5009 HDS2835 1991 1 341 0.2 9.19 10.54 G6IV/V 195350.64-500904.0
19538-5009 HDS2835 2014 2 18 0.2 9.19 10.54 G6IV/V 195350.64-500904.0
19538-5009 HDS2835 2017 3 23 0.2 9.19 10.54 G6IV/V 195350.64-500904.0

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