Home
Random
Nearby
Log in
Settings
Donate
About Wikidata
Disclaimers
Search
(P2227)
Watch
English
metallicity
abundance of elements that are heavier than hydrogen or helium in an astronomical object
In more languages
Data type
Quantity
Statements
instance of
Wikidata property for physical quantities
0 references
Wikidata item of this property
metallicity
0 references
Wikidata property example
Sun
metallicity
0.0122±0.0001
1 reference
reference URL
http://hw.oeaw.ac.at/0xc1aa500e_0x0016a3a4.pdf
Sirius
metallicity
0.5±0
0 references
property usage tracking category
Category:Pages using Wikidata property P2227
0 references
property proposal discussion
https://www.wikidata.org/wiki/Wikidata:Property_proposal/Archive/38#P2227
0 references
Constraints
property constraint
allowed units constraint
item of property constraint
no value
0 references
property scope constraint
constraint status
mandatory constraint
property scope
as main value
0 references
subject type constraint
class
star
globular cluster
open cluster
dwarf spheroidal galaxy
dwarf galaxy
substellar object
relation
instance of
0 references
citation needed constraint
0 references
single-best-value constraint
0 references