7 Eri

7 Eri

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7 Eri is a M-type (Red) star. It carries the designation 7 Eri.

Located approximately 832.0 light-years from Earth, 7 Eri resides within the broader disk of our Milky Way galaxy.

7 Eri is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.

7 Eri has an apparent magnitude of +6.11, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its red hue, which corresponds to a B-V color index of +1.751.

Physical Properties

Spectral Class M Class M — M-type (Red)
Color Index (B−V) 1.751

Observation

Apparent Magnitude +6.11
Absolute Magnitude -0.92
Distance 832 ly

Position

Right Ascension 3h 0.85m
Declination -2° 52.72′

Frequently Asked Questions

What type of star is 7 Eri?
7 Eri is a Class M — M-type (Red) star.
How far is 7 Eri from Earth?
7 Eri is approximately 832.0 light-years from Earth.
Can you see 7 Eri with the naked eye?
With an apparent magnitude of 6.11, 7 Eri is not visible to the naked eye.