156788 2003 BG11 (Asteroid)
From South El Monte , 156788 2003 BG11 is visible in the dawn sky, rising at 03:20 (PDT) – 3 hours and 41 minutes before the Sun – and reaching an altitude of 23° above the south-eastern horizon before fading from view as dawn breaks at around 06:02.
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Name
156788 2003 BG11
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Object type
Asteroid
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Current position
| Computed for: | 14 March 2026 |
| Right ascension: | 18h44m [1] |
| Declination: | −25°55' [1] |
| Constellation: | Sagittarius |
| Magnitude: | 21.99 (V) [1] |
| Distance: | 2.69 AU 22.34 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.37 AU |
| Eccentricity: | 0.096310 |
| Inclination: | 3.22° |
| Longitude ascending node: | 10.08° |
| Argument of perihelion: | 83.28° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 131.19° |
| Absolute mag (H): | 16.73 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.14 AU |
| Aphelion: | 2.59 AU |
| Orbital period: | 3.64 years |