B-type star · blue-white star

HR 1661

371 lybrightness mag 6.04B9.5/A0IV

Also catalogued as HD 32996 · HIP 23777

10,516 K

temperature

6.04

apparent magnitude

43.17× ☉

luminosity vs Sun

B9.5/A0IV

spectral type

Distance & comparison with our Sun

371 years

at light speed from Earth

1.82×

as hot as the Sun

43.17×

the Sun's light output

0.76

absolute magnitude

Explore from here · roam the neighborhood

HR 1661B-type

Sky regionLepusthis direction

Nearest stars

7Nu Lep →42 ly apart
HR 1778 →51 ly apart
HR 1438 →55 ly apart
54 Eri →58 ly apart
HR 1461 →66 ly apart
HR 1823 →67 ly apart

Bright stars in Lepus

Arneb →mag 2.6
Nihal →mag 2.8
2Eps Lep →mag 3.2
5Mu Lep →mag 3.3
14Zet Lep →mag 3.5
13Gam Lep →mag 3.6
16Eta Lep →mag 3.7
15Del Lep →mag 3.8

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.0To see it 50 mm binocularsLook toward Lepus

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.