K-type star · orange

57 Her

553 lybrightness mag 6.27G5III:

Also catalogued as HR 6305 · HD 153287 · HIP 82987

4,972 K

temperature

6.27

apparent magnitude

77.70× ☉

luminosity vs Sun

G5III:

spectral type

Distance & comparison with our Sun

553 years

at light speed from Earth

0.86×

as hot as the Sun

77.70×

the Sun's light output

0.12

absolute magnitude

Explore from here · roam the neighborhood

57 HerK-type

Sky regionHerculesthis direction

Nearest stars

HR 6419 →45 ly apart
HR 6307 →60 ly apart
HR 6352 →63 ly apart
HR 6466 →68 ly apart
HR 6502 →90 ly apart
HR 6592 →97 ly apart

Bright stars in Hercules

Kornephoros →mag 2.8
Rasalgethi →mag 2.8
40Zet Her →mag 2.8
Sarin →mag 3.1
67Pi Her →mag 3.2
86Mu Her →mag 3.4
44Eta Her →mag 3.5
92Xi Her →mag 3.7

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.3To see it 50 mm binocularsLook toward Hercules

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.