| Identity |
| Name: | iota Leonis |
| Hipparcos catalog ID: | 55642 |
| Other star catalog entries: | HD 99028 SAO 99587 BD B+11 2348
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| Appearance |
| Visual magnitude: | 4 (source: ground based) |
| Spectral type: | F2IV SB |
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| Position and motion (Epoch J1991.25) in J2000 reference frame |
| Right ascension | 11h 23m 55.36880s (+/-0.00005s) |
| Declination | 10° 31' 46.9119" (+/-0.0006") |
| Parallax: | 42.24 (+/-0.83) mas |
| Derived distance: | 77.2 light-years |
| Proper motion in R.A.: | 141.45 (+/-0.94) mas/year |
| Proper motion in declination: | -79.14 (+/-0.62) mas/year |
| Constellation: | Leo | |