Property talk:P2146

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orbital period
the time taken for a given astronomic object to make one complete orbit about another object
Descriptionthe time taken for a given astronomic object to make one complete orbit about another object. A qualifier can distinguish different definitions of orbital period (i.e. sidereal period, or synodic period).
Representsorbital period (Q37640)
Data typeQuantity
Template parameteren:template:Infobox planet period, synodic_period - Template:Infobox planet (Q5864499)
Domainasteroids, satellites, dwarf planets, planets, stars (note: this should be moved to the property statements)
Allowed unitshour (Q25235), minute (Q7727), day (Q573) or year (Q577)
ExampleMars (Q111) → 668.5991 sol
Tracking: usageCategory:Pages using Wikidata property P2146 (Q26905048)
Lists
Proposal discussionProposal discussion
Current uses
Total45,327
Main statement45,326>99.9% of uses
Qualifier1<0.1% of uses
[create Create a translatable help page (preferably in English) for this property to be included here]
  Units: “hour (Q25235), minute (Q7727), day (Q573), year (Q577): value unit must be one of listed. (Help)
Exceptions are possible as rare values may exist.
List of this constraint violations: Database reports/Constraint violations/P2146#Units, SPARQL (new)
  Scope is as main value (Q54828448): the property must be used by specified way only (Help)
List of this constraint violations: Database reports/Constraint violations/P2146#scope, hourly updated report, SPARQL, SPARQL (new)

SpacecraftEdit

This property can be used for a spacecraft? Eg: Q217543 --Adert (talk) 18:11, 30 April 2016 (UTC)

I think it can. -- Innocent bystander (talk) 06:32, 30 May 2016 (UTC)

UnitsEdit

@ValterVB: The units in the constraints looks a little strange to me. I expected time-units here, like day (Q573), years, minutes. Was your edit a mistake or did I miss something? -- Innocent bystander (talk) 06:30, 30 May 2016 (UTC)

{ping|Innocent bystander}} It was a copy/paste error, thanks --ValterVB (talk) 16:56, 30 May 2016 (UTC)
@ValterVB: I Think we should add "year" as well (for far distant objects of the solar system: see Q1932426). --Ysogo (talk) 22:36, 14 January 2019 (UTC)
@Ysogo:   Done --ValterVB (talk) 08:14, 20 January 2019 (UTC)
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