O-type star

Summary

O-type star is a spectral class^[1]. It draws 300 Wikipedia views per month (spectral_class category, ranking #5 of 20).^[2]

Key Facts

• O-type star's instance of is recorded as spectral class^[3].
• O-type star's subclass of is recorded as star^[4].
• O-type star's Commons category is recorded as O stars^[5].
• O-type star's Freebase ID is recorded as /m/0t556kl^[6].
• O-type star's NL CR AUT ID is recorded as ph1015783^[7].
• O-type star's topic's main category is recorded as Category:O-type stars^[8].
• O-type star's Encyclopædia Britannica Online ID is recorded as topic/O-type-star^[9].
• O-type star's JSTOR topic ID is recorded as o-stars^[10].
• O-type star's Unified Astronomy Thesaurus ID is recorded as 1137^[11].
• O-type star's Microsoft Academic ID is recorded as 169233029^[12].
• O-type star's OpenAlex ID is recorded as C169233029^[13].
• O-type star's ScienceDirect topic ID is recorded as physics-and-astronomy/o-star^[14].
• O-type star's ScienceDirect topic ID is recorded as earth-and-planetary-sciences/o-star^[15].

Why It Matters

O-type star draws 300 Wikipedia views per month (spectral_class category, ranking #5 of 20).^[2] It has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.^[16] It is known by 17 alternative names across languages and contexts.^[17]