Axis

Mass & weight

solar massM☉

The nominal solar mass of 1.98847 × 10³⁰ kg.

Dimension
mass
Canonical signature
M
System
astronomical
Exactness
Approximate

Definition record

How this unit is defined

Canonical base
1 M☉ = 1.98847e30 kg
Conversion type
linear
Aliases
solar masses, M sun

Same dimension

Related units

kilogramsikggramsigpoundimperial uslbmass ounceimperial usoztonnesi acceptedtmilligramsimgmicrogramsiµgnanogramsing

Common conversions

Every conversion routes through the canonical base of the dimension.

1 M☉ = 1.98847e30 kg

Approximate relationship

10 M☉ = 1.98847e31 kg

Approximate relationship