Asteroid 84 Klio Observation Details
Klio Daily Motion
84 Klio will be visible until April, 21, when it will move too close to the Sun. During this time, its proximity to the Sun will cause it to disappear from the night sky, making it unobservable for a while.
Klio Visibility Timetable on August 31
Klio Rise and Set Timetable
| Time | Elevation | |
| Moon Rise, 46.4% illuminated | 11:58 | -18° |
| Astrosession begin | 19:10 | -2° |
| Klio rise | 19:20 | |
| Moon Set | 21:19 | 22° |
| Klio transit | 02:38 | 77° |
| Astrosession end | 03:06 | 75° |
| Civil sunrise | 04:11 | 66° |
| Sunrise | 04:39 | 61° |
| Klio set | 09:56 |
Track Klio Position Throughout the Night
← Sun, 31 August 2025 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe Klio changing position in the night sky.
Klio Description
Klio, designated as 84 Klio, is a main-belt asteroid, located between Mars and Jupiter in the solar system. With a diameter of 80 km, 84 Klio completes its orbit around the Sun in 3.6 years. At the moment, 84 Klio is 1.133 AU (169,539,267 km) from Earth, and it is located in the constellation Aries.Current position of Klio in Solar System
| Date | Sun, 31 August 2025 |
| Distance from Earth to Klio | 1.1313 AU (169,240,071km) |
| Elongation | 119° |
| Angular diameter | " |
| Magnitude | 12.2 |
Finder Chart for Klio
Double-click to unlock the map.
| Object name | 84 Klio |
| Field of view | |
| Limiting magnitude | |
| 84 Klio coordinates | 2.16704, 23.95914 |
| Center coordinates | 2.16704, 23.95914 |
Annual motion of Klio
| Date | Sun, 31 August 2025 |
| Twighlight start | 19:06 |
| Twighlight end | 02:59 |
| Twighlight duration | 8h 54m |
| Rise | 19:19 |
| Set | 09:57 |
| Elevation at transit | 77° |
| Transit time | 02:38 |
| Equatorial coordinates | RA: 02h 10m 25s", Dec: 24° 09' 22s |
| Magnitude | 12 |
| Constellation | Aries |
The graph illustrates the annual visibility pattern of a Klio, providing a comprehensive overview of its daily appearances and transit times throughout the year.
The graph is structured with the vertical axis showing the hours of the day, ranging from 12 AM to 12 AM the next day, while the horizontal axis spans each day of the year.
The reddish shaded area indicates the periods when the Klio is above the horizon, visible to observers. The white line marks the times when the celestial object reaches its highest point in the sky each day, known as the transit.
The graph is structured with the vertical axis showing the hours of the day, ranging from 12 AM to 12 AM the next day, while the horizontal axis spans each day of the year.
The reddish shaded area indicates the periods when the Klio is above the horizon, visible to observers. The white line marks the times when the celestial object reaches its highest point in the sky each day, known as the transit.
Astrometric & Physical Parameters of 84 Klio
Coordinates & Visibility
| Right Ascension | 2.16704° |
| Declination | 23.95914° |
| Magnitude | 12.2 |
| Constellation | Aries |
| Elevation | -15.5° |
| Azimuth | 42.1° |
Acknowledgments
We acknowledge NASA's Jet Propulsion Laboratory (JPL) for providing essential data on asteroids and comets through their Small-Body Database (SBDB) and Center for Near-Earth Object Studies (CNEOS). Their continuous efforts in tracking and cataloging these celestial bodies make it possible to offer accurate and up-to-date information on their positions, orbits, and physical characteristics.