A-type star · white star

HR 945

538 lybrightness mag 6.42A0V

Also catalogued as HD 19600 · HIP 14719

9,954 K

temperature

6.42

apparent magnitude

64.15× ☉

luminosity vs Sun

A0V

spectral type

Distance & comparison with our Sun

538 years

at light speed from Earth

1.72×

as hot as the Sun

64.15×

the Sun's light output

0.33

absolute magnitude

Explore from here · roam the neighborhood

HR 945A-type

Sky regionAriesthis direction

Nearest stars

HR 999 →25 ly apart
52 Ari →26 ly apart
HR 971 →32 ly apart
56 Ari →36 ly apart
61Tau1Ari →71 ly apart
HR 946 →76 ly apart

Bright stars in Aries

Hamal →mag 2.0
Sheratan →mag 2.6
Bharani →mag 3.6
Mesarthim →mag 3.9
Botein →mag 4.3
Lilii Borea →mag 4.5
48Eps Ari →mag 4.6
35 Ari →mag 4.7

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.4To see it 50 mm binocularsLook toward Aries

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.