NOGS

naturally occurring guide star
自然基準星. 望遠鏡の補正で基準として使う実際の星.
naturally occurring guide star; a guidestar that an AOS(adaptive-optics system) WDS(wave-front-distortion sensor) in a telescope requires for measurement of the turbulence-inducedwave-front distortion; ref. AGS(artificialguid

![]() | 丸善 「略語大辞典」 JLogosID : 11863118 |