B-type star · blue-white star

HR 1786

1,510 lybrightness mag 6.33B4IVn

Also catalogued as HD 35407 · HIP 25288

12,390 K

temperature

6.33

apparent magnitude

549× ☉

luminosity vs Sun

B4IVn

spectral type

Distance & comparison with our Sun

1,510 years

at light speed from Earth

2.15×

as hot as the Sun

549×

the Sun's light output

-2.00

absolute magnitude

Explore from here · roam the neighborhood

HR 1786B-type

Sky regionOrionthis direction

Nearest stars

23 Ori →55 ly apart
HR 1833 →88 ly apart
HR 1868 →120 ly apart
HR 1861 →130 ly apart
47Ome Ori →160 ly apart
HR 1900 →170 ly apart

Bright stars in Orion

Hatysa →mag 2.8
Tabit →mag 3.2
28Eta Ori →mag 3.4
Meissa →mag 3.4
20Tau Ori →mag 3.6
3Pi 4Ori →mag 3.7
8Pi 5Ori →mag 3.7
48Sig Ori →mag 3.8

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.3To see it 50 mm binocularsLook toward Orion

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.