NGC 4103 是 詹姆士·敦洛普 於1826年在 南十字座 發現的一個 疏散星團，它位於 銀河系 的 船底-人馬臂，距離我們大約5,000 光年 [5]。

2001年1月30日 · We present CCD photometry and proper motion studies of the three open star clusters NGC 4103, NGC 5281, and NGC 4755 (kappa Cru). By fitting isochrones to the colour …

2024年4月2日 · NGC 4103 is a young open cluster in the Southern constellation of Crux and was discovered by the Scottish astronomer James Dunlop in the year 1826. The cluster is …

2025年1月22日 · NGC 4103 is a medium-sized (12') and relatively bright (7.4 Mag) open cluster in the Crux constellation. It is located approximately 5,000 ly away from Earth. NGC 4103 has …

2024年3月30日 · NGC 4103 is a young age cluster in the Southern constellation Crux that was discovered in 1826 by James Dunlop. There are 421 probable member stars within the …

NGC 4103 is a medium-sized (12') and relatively bright (7.4 Mag) open cluster in the Crux constellation. It is located approximately 5,000 ly away from Earth. NGC 4103 has many blue …

NGC 4103 is an open cluster in the constellation Crux. It was discovered by James Dunlop in 1826. It is located approximately 5,000 light years away from Earth, in the Carina-Sagittarius …

NGC 4103 is a Open Cluster in the Crux constellation. NGC 4103 is situated south of the celestial equator and, as such, it is more easily visible from the southern hemisphere. Given its visual …

2020年4月27日 · Historical Identification: Per Dreyer, NGC 4103 (= GC 2718 = JH 3377, Dunlop #291, 1860 RA 11 59 28, NPD 150 27.9) is "a cluster, pretty large, pretty compressed, …

NGC 4103 is an Open Galactic Cluster located in the constellation of Crux in the southern hemisphere. NGC 4103 is called NGC 4103 in the New General Catalogue (NGC). This …