Statements (13)
Predicate | Object |
---|---|
gptkbp:instanceOf |
unit of time
|
gptkbp:defines |
the interval between two successive passages of the Sun through the mean vernal equinox
|
gptkbp:duration |
365.242198781 days
|
https://www.w3.org/2000/01/rdf-schema#label |
Bessel year
|
gptkbp:introducedIn |
19th century
|
gptkbp:namedAfter |
gptkb:Friedrich_Bessel
|
gptkbp:relatedTo |
gptkb:Julian_year
gptkb:tropical_year |
gptkbp:symbol |
aB
|
gptkbp:usedFor |
measuring time in star catalogues
|
gptkbp:usedIn |
gptkb:astronomy
|
gptkbp:bfsParent |
gptkb:Friedrich_Wilhelm_Bessel
|
gptkbp:bfsLayer |
5
|