Property talk:P1102

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flattening
measure of the compression of an ellipsoid of revolution

Represents	flatness (Q212750)
Data type	Quantity
Domain	astronomical object (Q6999) or egg (Q17147)
Allowed values	0 ≤ 𝓧 ≤ 1
Allowed units	not applicable
Example	Earth (Q2) → 0.0033528 Moon (Q405) → 0.00022
Tracking: usage	Category:Pages using Wikidata property P1102 (Q27230934)
Lists	Items with the most statements of this property Count of items by number of statements (chart) Items with the most statements Items with the fewest statements Count of items by number of sitelinks (chart) Items with the most sitelinks Items with the most sitelinks, but no link to one Wikipedia (sample: Welsh Wikipedia, cywiki) Items with the fewest sitelinks Most linked wikis Items with the most identifier properties Items with no other statements Most recently created items Items with novalue claims Items with unknown value claims Usage history (total) Usage history (main statement) Minimum and maximum Items with highest numeric value Items with lowest numeric value Database reports/Constraint violations/P1102 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 19 Main statement 17 89.5% of uses Qualifier 2 10.5% of uses

[create Create a translatable help page (preferably in English) for this property to be included here]

Units: “novalue”: value unit must be one of listed. (Help)

List of violations of this constraint: Database reports/Constraint violations/P1102#Units, hourly updated report

Range from “0” to “1”: values should be in the range from “0” to “1”. (Help)

List of violations of this constraint: Database reports/Constraint violations/P1102#Range, hourly updated report

Scope is as main value (Q54828448): the property must be used by specified way only (Help)

List of violations of this constraint: Database reports/Constraint violations/P1102#Scope, hourly updated report, SPARQL

Type “astronomical object (Q6999), egg (Q17147)”: item must contain property “instance of (P31), subclass of (P279)” with classes “astronomical object (Q6999), egg (Q17147)” or their subclasses (defined using subclass of (P279)). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P1102#Type Q6999, Q17147, SPARQL

Allowed entity types are Wikibase item (Q29934200): the property may only be used on a certain entity type (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P1102#Entity types

This property is being used by: en:template:Infobox planet ru:Шаблон:Карточка планеты, ru:Шаблон:Планета no:Mal:Infoboks småplanet, no:Mal:SammenlignFlattrykning tt:Калып:Планета карточкасы udm:Шаблон:Планета ro:Format:Infocaseta Planetă tg:Шаблон:Ҷаъбаи сайёра, tg:Шаблон:Сайёра eu:Txantiloi:Astronomia infotaula ha:Template:Infobox astronomical object, ha:Samfuri:Infobox astronomical object incubator:Template:Wp/shi/Infobox astronomical object inh:Ло:Дуне kab:Talɣa:Infobox astronomical object lez:Шаблон:Планета az:Şablon:Planet 2, az:Şablon:Planet shi:Talɣa:Infobox astronomical object alt:Ӱлекер:Планета ary:موضيل:معلومات جرم سماوي, ary:موضيل:معلومات كوكب, ary:موضيل:معلومات كوكب خارجي, ary:موضيل:معلومات نيزك Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)