433 Eros (Asteroid)
From South El Monte , 433 Eros is visible in the evening sky, becoming accessible around 17:51 (PST), 79° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 18:43, 89° above your southern horizon. It will continue to be observable until around 00:22, when it sinks below 21° above your north-western horizon.
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Name
433 Eros
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Object type
Asteroid
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Current position
| Computed for: | 22 December 2025 |
| Right ascension: | 00h58m [1] |
| Declination: | +34°00' [1] |
| Constellation: | Andromeda |
| Magnitude: | 10.64 (V) [1] |
| Distance: | 0.41 AU 3.39 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 1.46 AU |
| Eccentricity: | 0.222836 |
| Inclination: | 10.83° |
| Longitude ascending node: | 304.27° |
| Argument of perihelion: | 178.93° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 310.55° |
| Absolute mag (H): | 10.38 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.13 AU |
| Aphelion: | 1.78 AU |
| Orbital period: | 1.76 years |