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Definition and Synonyms for 赤経
| 1. |
黄経 |
春分点から空の物体を通り抜ける時圏の交点までに東向きに天の赤道に沿って測定された角度を指定する赤道の座標 |
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Ra |
the equatorial coordinate specifying the angle, measured eastward along the celestial equator, from the vernal equinox to the intersection of the hour circle that passes through an object in the sky |
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Synonyms: |
赤経, 黄経 |
| 2. |
黄経 |
通常、時間と分と秒で表される |
|
Ra |
usually expressed in hours and minutes and seconds |
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Synonyms: |
赤経, 黄経 |
| 3. |
黄経 |
天球上の位置を特定するために偏角を用いる |
|
Ra |
used with declination to specify positions on the celestial sphere |
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Synonyms: |
赤経, 黄経 |
Meanings for each kanji in 赤経
| » |
赤 |
red |
| » |
経 |
sutra; longitude; pass thru; expire; warp |
Categories 赤経 is a member of
| 1. |
角距離 |
観察者が認知できる2つの物体間の角度の隔たり |
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Angular Distance |
the angular separation between two objects as perceived by an observer |
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