K-type star · orange

HR 2440

759 lybrightness mag 6.14K2

Also catalogued as HD 47420 · HIP 31733

3,839 K

temperature

6.14

apparent magnitude

165× ☉

luminosity vs Sun

spectral type

Distance & comparison with our Sun

758 years

at light speed from Earth

0.67×

as hot as the Sun

165×

the Sun's light output

-0.69

absolute magnitude

Explore from here · roam the neighborhood

HR 2440K-type

Sky regionMonocerosthis direction

Nearest stars

HR 2418 →36 ly apart
HR 2335 →80 ly apart
HR 2381 →95 ly apart
11Bet Mon →100 ly apart
HR 2334 →110 ly apart
HR 2237 →120 ly apart

Bright stars in Monoceros

11Bet Mon →mag 3.8
26Alp Mon →mag 3.9
5Gam Mon →mag 4.0
22Del Mon →mag 4.2
29Zet Mon →mag 4.4
8Eps Mon →mag 4.4
13 Mon →mag 4.5
18 Mon →mag 4.5

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.1To see it 50 mm binocularsLook toward Monoceros

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.