1917 Cuyo (Asteroid)
From South El Monte , 1917 Cuyo is visible in the evening sky, becoming accessible around 21:01 (PDT), 54° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 22:29, 61° above your southern horizon. It will continue to be observable until around 02:58, when it sinks below 21° above your western horizon.
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Name
1917 Cuyo
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Object type
Asteroid
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Current position
| Computed for: | 24 May 2026 |
| Right ascension: | 13h49m [1] |
| Declination: | +05°30' [1] |
| Constellation: | Virgo |
| Magnitude: | 19.42 (V) [1] |
| Distance: | 2.30 AU 19.17 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
