Delta Crucis or δ Crucis, also identified as Imai (/ ˈiːmaɪ /), is a star in the southern constellation of Crux, and is the faintest of the four bright stars that form the prominent asterism known as the …

2019年10月7日 · Imai, Delta Crucis (δ Cru) is a blue-white subgiant star located in the constellation Crux. With an apparent magnitude of 2.79, it is the fourth brightest star in the …

Imai, also designated as δ Crucis, is a variable sub-giant star of magnitude 2.8 in the constellation of Crux. Find complete information about Imai on TheSkyLive.com.

A light curve for DL Crucis, plotted from Hipparcos data [9]. In 1977 DL Crucis, then referred to as HR 4653, was being used as a comparison star to test the variability of δ Crucis. δ Crucis …

Imai (Delta Crucis) is a blue subgiant star in the constellation of Crux. It can be seen in the southern hemisphere night sky. Imai distance from Earth is 345.15 light years away.

Imai is the fourth brightest star in the constellation of Crux. Designated as Delta Crucis, it is a blue-white subgiant star with an apparent magnitude of 2.79. Imai is around 10,000 times …

2020年7月14日 · Imai, designated as Delta Crucis, is a blue-white subgiant star with an apparent magnitude of 2.79, it is the fourth brightest star in the constellation of Crux. Imai is located at …

2020年7月14日 · Imai, designated as Delta Crucis, it is the fourth brightest star in the constellation of Crux. Imai is a blue-white subgiant star with an apparent magnitude of 2.79. Imai is located …

Delta Crucis (δ Crucis) - at mag. +2.78, is the faintest of the four stars of the Cross. It's a blue-white subgiant star (spectral type: B2IV), located about 360 light-years from Earth. Both the …

Delta Crucis (δ Cru) is a spectral class B2IV star of magnitude 2.79 located in the constellation Crux. δ Cru is one of the brighter stars in Crux and can be seen by the naked eye under dark …