66146 1998 TU3 (Asteroid)
From South El Monte , 66146 1998 TU3 is not readily observable since it lies so far south that it will never rise more than 2° above the horizon.
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Name
66146 1998 TU3
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Object type
Asteroid
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Current position
| Computed for: | 01 September 2026 |
| Right ascension: | 02h17m [1] |
| Declination: | −53°06' [1] |
| Constellation: | Eridanus |
| Magnitude: | 11.50 (V) [1] |
| Distance: | 0.10 AU 0.81 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 0.79 AU |
| Eccentricity: | 0.483698 |
| Inclination: | 5.42° |
| Longitude ascending node: | 101.88° |
| Argument of perihelion: | 84.99° |
| Epoch of elements: | 9 Jun 2026 |
| Mean Anomaly at epoch: | 356.82° |
| Absolute mag (H): | 14.36 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 0.41 AU |
| Aphelion: | 1.17 AU |
| Orbital period: | 0.70 years |
Source