09033-7036 HEI 223AB

 
 
09h 03m 18.06s -70 36' 23.9" P.A. 251.00 sep 0.1 mag 8.00,8.10 Sp F2IV/V dist. 139.28 pc (454.33 l.y.)
 
 
Coord 2000
09033-7036
Discov num
HEI 223
Comp
AB
Coord arcsec 2000
09 03 18.06 -70 36 23.9
Date first
1984
Date last
2019
Obs
7
Pa first
54
Pa last
251
P.A. Now (θ)
251°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.00
Mag sec
8.10
delta mag (ΔM)
0.1
Spectral class
F2IV/V (yellow-white)
Pri motion ra
-033
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
09033-7036 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 256580 09 03 18 -70 36 24 HEI 223 AB 2019 7 251 0.1 8.00 8.10 0.10 <===
Show 256580 09 03 18 -70 36 24 HEI 223 AC 2019 5 155 0.5 8.00 11.60 3.60
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
250.8
Precise sep
0.061
Constellation
Carina
SAO
256580
HIP
44445
Tycho2
9199-01584-1
HD
78360
CP
CP-70 858
Distance
139.28
Distance ly
454.33
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09033-7036 HEI 223 AB 2018 6 260 0.1 8.00 8.10 F2IV/V 090318.06-703623.9
09033-7036 HEI 223 AB 2019 7 251 0.1 8.00 8.10 F2IV/V 090318.06-703623.9

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