295 Theresia (Asteroid)
From South El Monte , 295 Theresia will become visible at around 19:09 (PDT), 31° above your southern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 22:51.
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Name
295 Theresia
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Object type
Asteroid
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Current position
| Computed for: | 21 October 2025 |
| Right ascension: | 19h00m [1] |
| Declination: | −21°29' [1] |
| Constellation: | Sagittarius |
| Magnitude: | 15.82 (V) [1] |
| Distance: | 3.05 AU 25.40 lightmin [1] |
| Angular motion (speed): | 9.61 arcmin/day[1] |
| Angular motion (pos ang): | 261.0° |
Orbital elements [1]
| Semi-major axis: | 2.80 AU |
| Eccentricity: | 0.167423 |
| Inclination: | 2.70° |
| Longitude ascending node: | 275.85° |
| Argument of perihelion: | 148.58° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 199.38° |
| Absolute mag (H): | 10.06 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.33 AU |
| Aphelion: | 3.27 AU |
| Orbital period: | 4.68 years |