Luminosity index for bright K0--K5 stars
Journal Article
·
· Bull. Astron. Inst. Czech., v. 25, no. 1, pp. 15-19
OSTI ID:4329627
S>An index for luminosity classification of KO- K5 stars based upon broadband UBR; observations was obtained. This index was employed to obtain the MK-luminosity classifications for 21 bright stars for which only the spectral classiflcation is so far available. (auth)
- Research Organization:
- Uttar Pradesh State Observatory, Naini Tal, India
- NSA Number:
- NSA-29-024955
- OSTI ID:
- 4329627
- Journal Information:
- Bull. Astron. Inst. Czech., v. 25, no. 1, pp. 15-19, Other Information: Orig. Receipt Date: 30-JUN-74
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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