Crux dominant stars, descending in clockwise order by magnitude: Beta, Gamma (one of the closest red giants to Earth), Delta and Epsilon Crucis. Many of these brighter stars are members of the Scorpius–Centaurus Association, a large but loose group of hot blue-white stars that appear to share common origins and motion across the southern Milky Way. The constellation contains four Cepheid variables that are each visible to the naked eye under optimum conditions. Crux also contains the bright and colourful open cluster known as the Jewel Box (NGC 4755) and, to the southwest, partly includes the extensive dark nebula, known as
Flag of New Zealand Flags, Emblems, and Names Protection Act 1981 does allow for the Red Ensign to be used on land on occasions of Māori significance, continuing the long preference of Māori for the use of red in flags. The flag commonly known as the "tino rangatiratanga" (Māori sovereignty) flag was designed in 1989. It has been widely acknowledged as a national flag for the Māori. There are two official flags which, when flown in the appropriate circumstance, take precedence over the national flag of New Zealand: In addition, the New Zealand Police, New Zealand Fire Service, New Zealand Customs Service, and the