| Identity |
| Name: | eta Leonis |
| Hipparcos catalog ID: | 49583 |
| Other star catalog entries: | HD 87737 SAO 98955 BD B+17 2171
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| Appearance |
| Visual magnitude: | 3.48 (source: Hipparcos) |
| Spectral type: | A0Ib |
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| Position and motion (Epoch J1991.25) in J2000 reference frame |
| Right ascension | 10h 7m 19.95357s (+/-0.00001s) |
| Declination | 16° 45' 45.5962" (+/-0.0001") |
| Parallax: | 2.57 (+/-0.16) mas |
| Derived distance: | 1269 light-years |
| Proper motion in R.A.: | -2.8 (+/-0.17) mas/year |
| Proper motion in declination: | -1.82 (+/-0.08) mas/year |
| Constellation: | Leo | |