10 15 20 25 Magnitude is an indication of the brightness of the object. Apparent magnitude is how bright it appears to your eye. Generally, the brighter the object, the closed it is to you. According to the data provided to you... a. What is the [apparent] magnitude of the Sun? b. Venus? c. Sirius d. Polaris? e. To what magnitude can you see with your "naked" eye under dark skies? f. To what magnitude can the Hubble Space Telescope "see"? 30
10 15 20 25 Magnitude is an indication of the brightness of the object. Apparent magnitude is how bright it appears to your eye. Generally, the brighter the object, the closed it is to you. According to the data provided to you... a. What is the [apparent] magnitude of the Sun? b. Venus? c. Sirius d. Polaris? e. To what magnitude can you see with your "naked" eye under dark skies? f. To what magnitude can the Hubble Space Telescope "see"? 30
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![### Understanding Magnitude in Astronomy
**Magnitude** is an indication of the brightness of an object. **Apparent magnitude** is how bright it appears to your eye. Generally, the brighter the object, the closer it is to you.
According to the data provided to you:
1. **What is the [apparent] magnitude of the Sun?**
- _______________
2. **What is the [apparent] magnitude of:**
- **Venus?** _______________
- **Sirius?** _______________
- **Polaris?** _______________
3. **To what magnitude can you see with your “naked” eye under dark skies?**
- _______________
4. **To what magnitude can the Hubble Space Telescope “see”?**
- _______________
5. **The magnitude of Venus changes between -4.1 and -4.3. Why?**
- _______________
6. **Pluto has a magnitude of +14.1. Can you see it with your “naked” eye?**
- _______________
**Why or why not?**
- _______________
7. **Can you see Jupiter with your “naked” eye under dark skies?**
- _______________
**Why?**
- _______________
8. **What is the difference between apparent and absolute magnitude?**
- _______________
**Instructions: Circle the correct response regarding the following generality about the numerical value of the apparent magnitude and how bright it appears to the eye.**
i. The greater the negative the number, the (brighter, dimmer) the star appears to be.
ii. The smaller the positive number, the (brighter, dimmer) the star appears to be.
#### Diagram Explanation
The provided diagram is a scale illustrating the apparent magnitudes of various celestial objects. The scale runs from -30 to +30, where:
- The **Sun** is positioned at around -30.
- A **Full Moon** is around -13.
- **Venus at its brightest** is approximately -5.
- **Jupiter at its brightest** lies at around -3.
- **Sirius** is near -1.
- **Polaris** is close to +2.
- The **naked eye limit** is positioned near +6.
- The **Hubble Space Telescope** can detect](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F81152691-2184-4c83-8479-c547a590b68f%2Fb83c5e43-dad0-45ef-838d-999cca3c93f7%2Fh1iuct_reoriented.jpeg&w=3840&q=75)
Transcribed Image Text:### Understanding Magnitude in Astronomy
**Magnitude** is an indication of the brightness of an object. **Apparent magnitude** is how bright it appears to your eye. Generally, the brighter the object, the closer it is to you.
According to the data provided to you:
1. **What is the [apparent] magnitude of the Sun?**
- _______________
2. **What is the [apparent] magnitude of:**
- **Venus?** _______________
- **Sirius?** _______________
- **Polaris?** _______________
3. **To what magnitude can you see with your “naked” eye under dark skies?**
- _______________
4. **To what magnitude can the Hubble Space Telescope “see”?**
- _______________
5. **The magnitude of Venus changes between -4.1 and -4.3. Why?**
- _______________
6. **Pluto has a magnitude of +14.1. Can you see it with your “naked” eye?**
- _______________
**Why or why not?**
- _______________
7. **Can you see Jupiter with your “naked” eye under dark skies?**
- _______________
**Why?**
- _______________
8. **What is the difference between apparent and absolute magnitude?**
- _______________
**Instructions: Circle the correct response regarding the following generality about the numerical value of the apparent magnitude and how bright it appears to the eye.**
i. The greater the negative the number, the (brighter, dimmer) the star appears to be.
ii. The smaller the positive number, the (brighter, dimmer) the star appears to be.
#### Diagram Explanation
The provided diagram is a scale illustrating the apparent magnitudes of various celestial objects. The scale runs from -30 to +30, where:
- The **Sun** is positioned at around -30.
- A **Full Moon** is around -13.
- **Venus at its brightest** is approximately -5.
- **Jupiter at its brightest** lies at around -3.
- **Sirius** is near -1.
- **Polaris** is close to +2.
- The **naked eye limit** is positioned near +6.
- The **Hubble Space Telescope** can detect
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