18351-7539 JSP 775

 
 
18h 35m 08.84s -75 39' 13.0" P.A. 152 sep 1.8 mag 9.64,10.90 Sp A9IV/V dist. 628.93 pc (2051.57 l.y.)
 
 
Coord 2000
18351-7539
Discov num
JSP 775
Comp
Coord arcsec 2000
18 35 08.84 -75 39 13.0
Date first
1928
Date last
1991
Obs
4
Pa first
154
Pa last
152
P.A. Now (θ)
152°
Sep first
1.9
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
9.64
Mag sec
10.90
delta mag (ΔM)
1.26
Spectral class
A9IV/V (white)
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
+011
Sec motion dec
+011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
151.9
Precise sep
1.822
Constellation
Octans
SAO
257604
HIP
91114
Tycho2
9445-01830-1
HD
169838
CP
CP-75 1423
Distance
628.93
Distance ly
2051.57
last precise pa
151.9
last precise sep
1.822
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18351-7539 JSP 775 1991 4 152 1.8 9.64 10.90 A9IV/V D 183508.84-753913.0

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