Question

Determine the magnitude limit in the visible range that can be detected by a 1.04 m telescope

26 Jun 2018
Answer :
Word Count : 207

The magnitude limit of a telescope in the visible range is a crucial parameter that defines the faintest celestial objects it can detect. The magnitude limit depends on various factors, including the telescope's aperture size, atmospheric conditions, and the sensitivity of the detector used.

For a 1.04 m telescope, the magnitude limit can be estimated using the formula:

\[ m_{\text{limit}} = m_{\text{zero}} - 2.5 \cdot \log_{10}\left(\frac{F_{\text{signal}}}{F_{\text{zero}}}\right) \]

Where:
- \( m_{\text{limit}} \) is the magnitude limit.
- \( m_{\text{zero}} \) is

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