M-type star · red

HR 4645

1,639 lybrightness mag 6.05F6Ib

Also catalogued as HD 106111 · HIP 59551

3,416 K

temperature

6.05

apparent magnitude

836× ☉

luminosity vs Sun

F6Ib

spectral type

Distance & comparison with our Sun

1,639 years

at light speed from Earth

0.59×

as hot as the Sun

836×

the Sun's light output

-2.46

absolute magnitude

Explore from here · roam the neighborhood

HR 4645M-type

Sky regionMuscathis direction

Nearest stars

HR 4472 →280 ly apart
HR 4186 →310 ly apart
HD 93739 →310 ly apart
HR 4266 →360 ly apart
HR 4556 →370 ly apart
HR 4768 →370 ly apart

Bright stars in Musca

Alp Mus →mag 2.7
Bet Mus →mag 3.0
Del Mus →mag 3.6
Lam Mus →mag 3.6
Gam Mus →mag 3.8
Eps Mus →mag 4.1
Mu Mus →mag 4.8
Eta Mus →mag 4.8

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.0To see it 50 mm binocularsLook toward Musca

Star data from the HYG database v4.2 (Astronexus, CC BY-SA 4.0). Temperature and colour computed by gravityfinder from the B-V colour index; the illustration is generated from that temperature, not a photograph.