16004-5158 HDS2255

 
 
16h 00m 26.06s -51 57' 53.8" P.A. 115 sep 11.5 mag 8.93,12.08 Sp F2IV/V dist. 122.25 pc (398.78 l.y.)
 
 
Coord 2000
16004-5158
Discov num
HDS2255
Comp
Coord arcsec 2000
16 00 26.06 -51 57 53.8
Date first
1903
Date last
1999
Obs
5
Pa first
115
Pa last
115
P.A. Now (θ)
115°
Sep first
11.4
Sep last
11.5
Sep. Now (ρ)
11.5"
Mag pri
8.93
Mag sec
12.08
delta mag (ΔM)
3.15
Spectral class
F2IV/V (yellow-white)
Pri motion ra
-045
Sec motion ra
-050
Pri motion dec
-023
Sec motion dec
-050
Notes
rPM=0.388
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
115
Precise sep
11.48
Constellation
Norma
SAO
243232
HIP
78412
Tycho2
8322-00847-1
HD
143036
CD
CD-51 9695
CP
CP-51 8837
Distance
122.25
Distance ly
398.78
last precise pa
115
last precise sep
11.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16004-5158 HDS2255 1999 4 115 11.5 8.93 12.08 F2IV/V D 160026.06-515753.8

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