NGC 1663 is a Open Cluster in the Orion constellation. NGC 1663 is situated close to the celestial equator and, as such, it is at least partly visible from both hemispheres in certain times of the year.

ngc 1663 是猎户座的一个星系。 维基共享资源上的相关多媒体资源：ngc 1663. ned – ngc 1663; seds – ngc 1663; simbad – ngc 1663; vizier – ngc 1663

From Virginia Beach , NGC1663 is visible in the evening sky, becoming accessible around 18:18 (EST), 47° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 20:58, 66° above your southern horizon.

We present CCD UBV(I)Cobservations obtained in the eld of the previously unstudied northern open clus- ters NGC 1582 and NGC 1663. For the former, we also provide high-resolution spectra of the brightest stars and complement our data with Two-Micron All-Sky-Survey (2MASS) near-infrared photometry and with astrometric data from the Tycho-2 catalog.

2022年1月15日 · NGC 1663 -- Open (galactic) Cluster The astronomical object called NGC 1663 is a Open (galactic) Cluster: Origin of the objects types : (Ref) Object type as listed in the reference "Ref" (acronym) Object type linked to the acronym according to the original reference Anterior to 2007, before we can link the objet type to a reference, or given by ...

The New General Catalogue (NGC) in Orion. Select catalog Filter by constellation. Filter by object type. Sort order. Display options. Showing objects from New ... NGC 1663 . Orion . Open cluster . NGC 1670 . Orion . Galaxy . NGC 1671 . Orion ...

< NGC List NGC 1663. NGC 1663 is a open cluster located in the constellation of Orion. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 1663:

NGC 1663 is een open sterrenhoop in het sterrenbeeld Orion. Het hemelobject werd op 10 februari 1784 ontdekt door de Duits-Britse astronoom William Herschel.

2003年11月17日 · We present CCD UBV(I) C observations obtained in the field of the previously unstudied northern open clusters NGC 1582 and NGC 1663. For the former, we also provide high-resolution spectra of the brightest stars and complement our data with Two-Micron All-Sky-Survey (2MASS) near-infrared photometry and with astrometric data from the Tycho-2 ...

ESEAP Hub 變革理論 意見調查進行中，表單與中譯請見 元維基專案頁面。 台灣分會線上說明會於 2024年11月3日14:00（UTC+8） 舉行，請 點此 參與。 NGC 1663 是 獵戶座 的一個 星系。