The asteroid 42 Isis
Finder chart
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From Fairfield , 42 Isis is visible in the dawn sky, rising at 00:23 (EST) and reaching an altitude of 34° above the southern horizon before fading from view as dawn breaks around 05:27.
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|
Name
42 Isis
|
Object Type
Asteroid
|
Current Position
| Constellation: | Scorpius |
| Magnitude: | 12.23 (V) [1] |
| Absolute mag (H): | 7.50 [1] |
| Slope parameter (G): | 0.15 [1] |
| Right ascension: | 16h09m [1] |
| Declination: | -13°59' [1] |
| Distance: | 2.16 AU 17.97 lightmin [1] |
Orbital Elements [1]
| Semi-major axis: | 2.44 AU |
| Eccentricity: | 0.222985 |
| Inclination: | 8.51° |
| Longitude ascending node: | 84.20° |
| Argument of perihelion: | 237.30° |
| Epoch of elements: | 21 February 2020 |
| Mean Anomaly at epoch: | 280.94° |
Derived quantities
| Perihelion: | 1.90 AU |
| Aphelion: | 2.99 AU |
| Orbital period: | 3.82 years |
Events
| 29 Jun 2024 | – Asteroid 42 Isis at opposition |
| 16 Aug 2028 | – Asteroid 42 Isis at opposition |
| 04 Oct 2032 | – Asteroid 42 Isis at opposition |
Printable finder charts
