1917 Cuyo (Asteroid)
From South El Monte , 1917 Cuyo is visible in the dawn sky, rising at 01:22 (PST) and reaching an altitude of 43° above the south-eastern horizon before fading from view as dawn breaks at around 05:52.
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Name
1917 Cuyo
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Object type
Asteroid
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Current position
| Computed for: | 09 January 2026 |
| Right ascension: | 14h24m [1] |
| Declination: | −09°09' [1] |
| Constellation: | Libra |
| Magnitude: | 20.48 (V) [1] |
| Distance: | 3.40 AU 28.30 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.15 AU |
| Eccentricity: | 0.505538 |
| Inclination: | 23.96° |
| Longitude ascending node: | 188.27° |
| Argument of perihelion: | 194.55° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 160.09° |
| Absolute mag (H): | 14.38 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.06 AU |
| Aphelion: | 3.24 AU |
| Orbital period: | 3.15 years |
Events
| 02 Oct 2030 | – Asteroid 1917 Cuyo at opposition |
Printable finder charts
