K-type star · orange

30 Vul

30 Vul is an orange in the constellation Vulpecula 325 ly from Earth. Its surface is about 4,342 K, about 0.8 times the Sun's surface temperature, and it shines at 92.98× the Sun's brightness. At magnitude 4.9 it is bright enough to see with the naked eye; the light you see left it 325 years ago.

325 lybrightness mag 4.92K2III

Also catalogued as HR 7939 · HD 197752 · HIP 102388

4,342 K
temperature
4.92
apparent magnitude
92.98× ☉
luminosity vs Sun
K2III
spectral type
Distance & comparison with our Sun
325 years
at light speed from Earth
0.75×
as hot as the Sun
92.98×
the Sun's light output
-0.07
absolute magnitude
Explore from here · roam the neighborhood
30 VulK-type
Sky regionVulpeculathis direction
Star27 Vul14 ly
StarHR 790443 ly
Star23 Vul43 ly
StarAnserstar
Star31 Vulstar
Nearest stars
Bright stars in Vulpecula
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 4.9To see it no equipment neededLook toward Vulpecula

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.