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Mintaka

Delta Orionis, 34 Orionis

Proper NamesMintaka
Bayer DesignationDelta Orionis A, B, C
Flamsteed Number34 Orionis A, B, C
BSC1852 (A, B), 1851 (C)
HD36486 (A, B), 36485 (C)
ConstellationOrion
Right Ascension5h 33m 1s
Declination-0° 17' 9"
Distance692 light years
212 parsecs
MagnitudeApparent: +2.2 (A, B), +6.8 (C)
Absolute: -4.4 (A, B), -2.5 (C)
Spectral ClassO9.5II Blue-white Bright Giant (A), O9V Blue-white Dwarf (B), B2Vsn Blue Dwarf (C)
Optimum VisibilityDecember / January

The westernmost of the stars that make up Orion's Belt is also the faintest, as seen from Earth. In fact, Mintaka is a highly luminous body, but appears faint due to its great distance: it is almost seven hundred light years from the Solar System. At a distance of ten parsecs, it would shine more brightly than the planet Venus.

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