A-type star · white star

25Nu 2Dra

99.4 lybrightness mag 4.86Am

Also catalogued as HR 6555 · HD 159560 · HIP 85829

7,598 K

temperature

4.86

apparent magnitude

9.21× ☉

luminosity vs Sun

spectral type

Distance & comparison with our Sun

99 years

at light speed from Earth

1.32×

as hot as the Sun

9.21×

the Sun's light output

2.44

absolute magnitude

Explore from here · roam the neighborhood

25Nu 2DraA-type

Sky regionDracothis direction

Nearest stars

24Nu 1Dra →0.78 ly apart
21Mu Dra →12 ly apart
Grumium →15 ly apart
HD 151044 →16 ly apart
HR 6237 →18 ly apart
Athebyne →20 ly apart

Bright stars in Draco

Eltanin →mag 2.2
Athebyne →mag 2.7
Rastaban →mag 2.8
Altais →mag 3.1
Aldhibah →mag 3.2
Edasich →mag 3.3
44Chi Dra →mag 3.5
Thuban →mag 3.7

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 4.9To see it no equipment neededLook toward Draco

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.