Delta Leporis
From Infogalactic: the planetary knowledge core
| Observation data Epoch J2000 Equinox J2000 |
|
|---|---|
| Constellation | Lepus |
| Right ascension | 05h 51m 19.29613s [1] |
| Declination | −20° 52′ 44.7232″ [1] |
| Apparent magnitude (V) | 3.85 [2] |
| Characteristics | |
| Spectral type | K1IVFe-0.5 [3] |
| U−B color index | +0.71 [2] |
| B−V color index | +0.98 [2] |
| Astrometry | |
| Radial velocity (Rv) | +100.20[4] km/s |
| Proper motion (μ) | RA: +229.49[1] mas/yr Dec.: -648.41[1] mas/yr |
| Parallax (π) | 28.68 ± 0.17[1] mas |
| Distance | 113.7 ± 0.7 ly (34.9 ± 0.2 pc) |
| Absolute magnitude (MV) | 1.14 [5] |
| Other designations | |
| Database references | |
| SIMBAD | data |
Delta Leporis (δ Lep) is a class K1IV[3] (orange subgiant) star in the constellation Lepus. Its apparent magnitude is 3.85[2] and it is approximately 113.7 light years away based on parallax.[1]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 Lua error in package.lua at line 80: module 'strict' not found. Vizier catalog entry
- ↑ 2.0 2.1 2.2 2.3 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 3.0 3.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Absolute magnitude calculated as
, where 
is the star's absolute magnitude, 
is the star's apparent magnitude, and 
is the star's measured parallax in arcseconds. - ↑ Lua error in package.lua at line 80: module 'strict' not found.
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