B-type star · blue-white star

HR 3745

2,051 lybrightness mag 6.12B5V

Also catalogued as HD 81753 · HIP 46329

11,391 K

temperature

6.12

apparent magnitude

1,228× ☉

luminosity vs Sun

B5V

spectral type

Distance & comparison with our Sun

2,051 years

at light speed from Earth

1.97×

as hot as the Sun

1,228×

the Sun's light output

-2.87

absolute magnitude

Explore from here · roam the neighborhood

HR 3745B-type

Sky regionPyxisthis direction

Nearest stars

HR 3479 →600 ly apart
HR 3680 →610 ly apart
HR 3426 →620 ly apart
HR 3239 →640 ly apart
HR 3170 →650 ly apart
HD 76004 →660 ly apart

Bright stars in Pyxis

Alp Pyx →mag 3.7
Bet Pyx →mag 4.0
Gam Pyx →mag 4.0
Kap Pyx →mag 4.6
The Pyx →mag 4.7
Lam Pyx →mag 4.7
Zet Pyx →mag 4.9
Del Pyx →mag 4.9

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.1To see it 50 mm binocularsLook toward Pyxis

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.