| A | Ab | B | C | D | E | |
| Ab | pa=337.5° sep=0.02" | |||||
| B | pa=184.9° sep=0.93" | pa=184.3° sep=0.95" | ||||
| C | pa=54.6° sep=71.91" | pa=54.6° sep=71.91" | pa=54.0° sep=72.52" | |||
| D | pa=55.7° sep=74.78" | pa=55.7° sep=74.78" | pa=55.2° sep=75.38" | pa=82.4° sep=3.23" | ||
| E | pa=239.2° sep=48.80" | pa=239.2° sep=48.81" | pa=240.1° sep=48.27" | pa=236.4° sep=120.62" | pa=237.1° sep=123.53" | |
| F | pa=107.0° sep=3281.86" | pa=107.0° sep=3281.88" | pa=107.0° sep=3281.66" | pa=108.0° sep=3239.17" | pa=108.0° sep=3236.27" | pa=106.4° sep=3314.44" |
| Common name | Alsephina | Coord arcsec 2000 | 084442.23-544231.8 | Mag | 1.99 | Spectral class | A1Va (white) | ||||
| PmRA | 29.00 | PmDE | -104.0 | SAO | 236232 | HIP | 42913 | ||||
| Tycho2 | 8573-03571-1 | HD | 74956 | HR | 3485 | GC | 12069 | ||||
| CP | CP-54 1788 | Bayer | Delta Velorum | Bayer name | Del Vel |
| SAO | 236232 | DelFlag | RA1950 | PmRA1950 | 0.0025 | ||||||
| DE1950 | PmDE1950 | -0.079 | Vmag | 2 | SpType | A0 | |||||
| Double code | Source | 71 | CatNum | 330 | DM | CP-54 1788 | |||||
| DMcomp | BDsup | HD | 74956 | M HD | 0 | ||||||
| GC | 12069 | RA1950rad | 2.28342752 | DE1950rad | -0.95163234 | PmRA2000 | 0.0027 | ||||
| PmDE2000 | -0.078 |
| Catalog | H | HIP | 42913 | Proxy | H | RAhms | 08 44 42.20 | ||||
| DEdms | -54 42 30.8 | Vmag | 1.93 | VarFlag | R Vmag | H | |||||
| RAdeg | 131.176 | DEdeg | -54.7086 | AstroRef | A | Plx | 40.9 | ||||
| CCDM | 08448-5442 | N CCDM | I | Nsys | 1 | Ncomp | 2 | ||||
| MultFlag | C | Source | Qual | A | M HIP | AB | |||||
| Theta | 5 | Rho | 0.736 | HD | 74956 | BD | |||||
| CD | CP | CP-54 1788 | Dm number | -54 1788 | VIred | 0.05 | |||||
| SpType | A1V | R SpType | Coord arcsec 2000 | 084442.20-544230.8 |
| HIP | 42913 | Sn | 15 | So | 3 | Nc | 2 | ||||
| RArad | 2.2894499954 | DErad | -0.9548446415 | Plx | 40.49 | PmRA | 28.99 | ||||
| PmDE | -103.35 | E RArad | 0.39 | E DErad | 0.47 | E Plx | 0.39 | ||||
| E pmRA | 0.5 | E pmDE | 0.54 | Hpmag | 1.9511 | E Hpmag | 0.0003 | ||||
| SHp | 0.003 | VA | 0 | BV | 0.043 | E BV | 0.006 | ||||
| VI | 0.05 |
| Coord arcsec 2000 | 084442.23-544231.8 | Spectral class | A4V (white) | Calc delta mag | 1.99 | Calc coord | yes |
| Coord arcsec 2000 | 084442.22-544232.7 | Mag | 5.57 | Spectral class | F8V (yellow-white) | PmRA | -2.00 | ||||
| PmDE | -56.0 | Calc delta mag | 3.58 | Calc coord | yes |
| Coord arcsec 2000 | 084448.99-544150.1 | Coord calc | 084448.99-544150.1 | Mag | 11 | PmRA | -6.00 | ||||
| PmDE | 2.0 | Calc delta mag | 9.01 |
| Coord arcsec 2000 | 084449.36-544149.7 | Mag | 13.5 | Calc delta mag | 11.51 | Calc coord | yes |
| Coord arcsec 2000 | 084437.39-544256.8 | Mag | 14.7 | PmRA | -9.00 | PmDE | 0.0 | ||||
| Calc delta mag | 12.71 | Calc coord | yes |
| Coord arcsec 2000 | 085045.55-545832.7 | Mag | 5.75 | Spectral class | F6V (yellow-white) | PmRA | 25.00 | ||||
| PmDE | -92.0 | Calc delta mag | 3.76 | Calc coord | yes |