1943 Anteros (Asteroid)
From South El Monte , 1943 Anteros is visible in the dawn sky, rising at 00:08 (PDT) and reaching an altitude of 68° above the south-eastern horizon before fading from view as dawn breaks at around 06:04.
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Name
1943 Anteros
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Object type
Asteroid
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Current position
| Computed for: | 26 October 2025 |
| Right ascension: | 08h22m [1] |
| Declination: | +15°27' [1] |
| Constellation: | Cancer |
| Magnitude: | 18.91 (V) [1] |
| Distance: | 1.34 AU 11.15 lightmin [1] |
| Angular motion (speed): | 28.58 arcmin/day[1] |
| Angular motion (pos ang): | 289.7° |
Orbital elements [1]
| Semi-major axis: | 1.43 AU |
| Eccentricity: | 0.256110 |
| Inclination: | 8.71° |
| Longitude ascending node: | 246.29° |
| Argument of perihelion: | 338.44° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 87.53° |
| Absolute mag (H): | 15.69 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.06 AU |
| Aphelion: | 1.80 AU |
| Orbital period: | 1.71 years |