345 Tercidina (Asteroid)
From South El Monte , 345 Tercidina 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
345 Tercidina
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Object type
Asteroid
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Current position
| Computed for: | 17 December 2025 |
| Right ascension: | 16h40m [1] |
| Declination: | −18°17' [1] |
| Constellation: | Ophiuchus |
| Magnitude: | 14.12 (V) [1] |
| Distance: | 3.40 AU 28.29 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.33 AU |
| Eccentricity: | 0.061262 |
| Inclination: | 9.74° |
| Longitude ascending node: | 212.58° |
| Argument of perihelion: | 230.24° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 153.76° |
| Absolute mag (H): | 9.05 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.18 AU |
| Aphelion: | 2.47 AU |
| Orbital period: | 3.55 years |