Delta Lupi
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| Observation data Epoch J2000.0 |
|
|---|---|
| Constellation (pronunciation) |
Lupus |
| Right ascension | 15h 21m 22.3s |
| Declination | −40° 38' 51" |
| Apparent magnitude (V) | 3.22 |
| Absolute magnitude (V) | -2.75 |
| Distance | 510 ly (156.44 pc) |
| Spectral type | B2IV |
| Other designations | |
Delta Lupi (δ Lup / δ Lup) is a Class B2IV, third-magnitude star in the constellation Lupus. It is sometimes called by the Greek proper name Hilasmus (ιλασμος), meaning "The Propitiation".
This star is a blue-white subgiant, located about 510 light-years from Earth.

