40 Harmonia (Asteroid)
From South El Monte , 40 Harmonia is not observable – it will reach its highest point in the sky during daytime and is no higher than 8° above the horizon at dusk.
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Name
40 Harmonia
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Object type
Asteroid
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Current position
| Computed for: | 09 July 2026 |
| Right ascension: | 09h32m [1] |
| Declination: | +17°28' [1] |
| Constellation: | Leo |
| Magnitude: | 11.69 (V) [1] |
| Distance: | 3.14 AU 26.13 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.27 AU |
| Eccentricity: | 0.046674 |
| Inclination: | 4.25° |
| Longitude ascending node: | 94.15° |
| Argument of perihelion: | 269.93° |
| Epoch of elements: | 9 Jun 2026 |
| Mean Anomaly at epoch: | 137.89° |
| Absolute mag (H): | 6.56 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.16 AU |
| Aphelion: | 2.37 AU |
| Orbital period: | 3.41 years |
Source
Events
| 18 May 2027 | – Asteroid 40 Harmonia at opposition |
| 30 Oct 2028 | – Asteroid 40 Harmonia at opposition |
| 21 Mar 2030 | – Asteroid 40 Harmonia at opposition |
| 19 Aug 2031 | – Asteroid 40 Harmonia at opposition |
| 25 Jan 2033 | – Asteroid 40 Harmonia at opposition |
| 12 Jun 2034 | – Asteroid 40 Harmonia at opposition |
| 27 Nov 2035 | – Asteroid 40 Harmonia at opposition |
| 13 Apr 2037 | – Asteroid 40 Harmonia at opposition |
Printable finder charts
