Asteroid Ausonia Observation Details
Ausonia Daily Motion
63 Ausonia will become visible in July, 16. After being too close to the Sun to observe, it will reappear in the night sky. Starting from July, 16, 63 Ausonia can be seen again, providing a good opportunity for observation.
Ausonia Visibility on May 20
63 Ausonia rises at sunrise
Ausonia Rise and Set Timetable
| Time | Elevation | |
Moon Rise, 7.2% illuminated  | 06:23 | 42° |
| Ausonia transit | 09:44 | 71° |
| Ausonia set | 16:40 | |
| Astrosession begin | 19:59 | -29° |
| Moon Set | 22:03 | -34° |
| Astrosession end | 02:09 | -6° |
| Ausonia rise | 02:44 | |
| Twighlight end | 02:49 | 1° |
| Civil sunrise | 03:25 | 8° |
| Sunrise | 03:56 | 14° |
Track Ausonia Position Throughout the Night
← Wed, 20 May 2026 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe Ausonia changing position in the night sky.
Ausonia Description
Ausonia, designated as 63 Ausonia, is a main-belt asteroid, located between Mars and Jupiter in the solar system. With a diameter of 116 km, 63 Ausonia completes its orbit around the Sun in 3.7 years. At the moment, 63 Ausonia is 3.449 AU (515,963,056 km) from Earth, and it is located in the constellation Aries.Current position of Ausonia in Solar System
| Date | Wed, 20 May 2026 |
| Distance from Earth to Ausonia | 3.448 AU (515,813,458km) |
| Elongation | 19° |
| Angular diameter | " |
| Magnitude | 12.3 |
Finder Chart for Ausonia
Double-click to unlock the map.
| Object name | 63 Ausonia |
| Field of view | |
| Limiting magnitude | |
| 63 Ausonia coordinates | 2.4247597625677, 18.048195688009 |
| Center coordinates | 2.4247597625677, 18.048195688009 |
Annual motion of Ausonia
| Date | Wed, 20 May 2026 |
| Twighlight start | 19:54 |
| Twighlight end | 02:03 |
| Twighlight duration | 6h 10m |
| Rise | 02:44 |
| Set | 16:38 |
| Elevation at transit | 71° |
| Transit time | 09:41 |
| Equatorial coordinates | RA: 02h 27m 12s", Dec: 18° 12' 08s |
| Magnitude | 12 |
| Constellation | Aries |
The graph illustrates the annual visibility pattern of a Ausonia, 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 Ausonia 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. You can also view detailed visibility information in a dedicated table, including exact rise, transit, and set times for each date.
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 Ausonia 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. You can also view detailed visibility information in a dedicated table, including exact rise, transit, and set times for each date.
Astrometric & Physical Parameters of 63 Ausonia
Coordinates & Visibility
| Right Ascension | 2.4247597625677° |
| Declination | 18.048195688009° |
| Magnitude | 12.29 |
| Constellation | Aries |
| Elevation | 58.7° |
| Azimuth | 120.4° |
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.