90427 2004 BS1 (Asteroid)
From South El Monte , 90427 2004 BS1 will become visible at around 20:50 (PDT), 42° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 00:28.
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Name
90427 2004 BS1
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Object type
Asteroid
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Current position
| Computed for: | 12 May 2026 |
| Right ascension: | 08h45m [1] |
| Declination: | +04°06' [1] |
| Constellation: | Hydra |
| Magnitude: | 20.21 (V) [1] |
| Distance: | 2.38 AU 19.80 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.70 AU |
| Eccentricity: | 0.093367 |
| Inclination: | 13.17° |
| Longitude ascending node: | 256.27° |
| Argument of perihelion: | 268.07° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 316.23° |
| Absolute mag (H): | 15.26 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.45 AU |
| Aphelion: | 2.95 AU |
| Orbital period: | 4.43 years |