423 Diotima (Asteroid)
From South El Monte , 423 Diotima is not readily observable since it is very close to the Sun, at a separation of only 14° from it.
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Name
423 Diotima
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Object type
Asteroid
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Current position
| Computed for: | 14 July 2026 |
| Right ascension: | 06h33m [1] |
| Declination: | +26°42' [1] |
| Constellation: | Gemini |
| Magnitude: | 13.37 (V) [1] |
| Distance: | 4.14 AU 34.47 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 3.07 AU |
| Eccentricity: | 0.033348 |
| Inclination: | 11.24° |
| Longitude ascending node: | 69.35° |
| Argument of perihelion: | 199.21° |
| Epoch of elements: | 9 Jun 2026 |
| Mean Anomaly at epoch: | 178.66° |
| Absolute mag (H): | 7.38 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.97 AU |
| Aphelion: | 3.17 AU |
| Orbital period: | 5.37 years |
Source