sidereal

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si·de·re·al

 (sī-dîr′ē-əl)
adj.
1. Of, relating to, or concerned with the stars or constellations; stellar.
2. Measured or determined by means of the apparent daily motion of the stars: sidereal time.

[From Latin sīdereus, from sīdus, sīder-, constellation, star.]

sidereal

(saɪˈdɪərɪəl)
adj
1. (Astronomy) of, relating to, or involving the stars
2. (Astronomy) determined with reference to one or more stars: the sidereal day.
[C17: from Latin sīdereus, from sīdus a star, a constellation]
siˈdereally adv

si•de•re•al

(saɪˈdɪər i əl)

adj.
1. determined by or from the stars.
2. of or pertaining to the stars.
[1625–35; < Latin sīdere(us) <sīder-, s. of sīdus star, constellation + al1]
si•de′re•al•ly, adv.

si·de·re·al

(sī-dîr′ē-əl)
1. Relating to the stars or constellations.
2. Measured by means of the apparent daily motion of the stars: sidereal time.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Adj.1.sidereal - of or relating to the stars or constellations; "sidereal bodies"; "the sidereal system"
2.sidereal - (of divisions of time) determined by daily motion of the stars; "sidereal time"
civil - (of divisions of time) legally recognized in ordinary affairs of life; "the civil calendar"; "a civil day begins at mean midnight"
Translations
žvaigždinis

sidereal

[saɪˈdiːrɪəl] ADJsidéreo

sidereal

adj (spec)siderisch
References in periodicals archive ?
In order to remove the spatially correlated influences, we subjected the sidereally filtered PPP solutions to a Regional Filter (RF).
Comparing the results after a MSF, it is clear that DD sidereally filtered leads to better standard deviations than PPP filtered in the same way for both stations (but not for Murcia in the E-W component, where a standard deviation of 5.