Theta Leporis
From Infogalactic: the planetary knowledge core
| Observation data Epoch J2000 Equinox J2000 |
|
|---|---|
| Constellation | Lepus |
| Right ascension | 06h 06m 09.32339s [1] |
| Declination | −14° 56′ 06.9188″ [1] |
| Apparent magnitude (V) | 4.67 [2] |
| Characteristics | |
| Spectral type | A0V [3] |
| B−V color index | +0.05 [2] |
| Astrometry | |
| Radial velocity (Rv) | +32.00[4] km/s |
| Proper motion (μ) | RA: -17.61[1] mas/yr Dec.: +12.79[1] mas/yr |
| Parallax (π) | 18.88 ± 0.54[1] mas |
| Distance | 173 ± 5 ly (53 ± 2 pc) |
| Absolute magnitude (MV) | 1.05 [5] |
| Other designations | |
| Database references | |
| SIMBAD | data |
Theta Leporis (θ Lep) is a class A0V[3] (white main-sequence) star in the constellation Lepus. Its apparent magnitude is 4.67[2] and it is approximately 173 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.
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