137354 1999 TA105 (Asteroid)
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From South El Monte , 137354 1999 TA105 is not observable – it will reach its highest point in the sky during daytime and is no higher than 0° above the horizon at dusk.
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Name
137354 1999 TA105
|
Object type
Asteroid
|
Current position
| Computed for: | 19 September 2025 |
| Right ascension: | 13h27m [1] |
| Declination: | −09°51' [1] |
| Constellation: | Virgo |
| Magnitude: | 22.53 (V) [1] |
| Distance: | 3.46 AU 28.79 lightmin [1] |
| Angular motion (speed): | 9.20 arcmin/day[1] |
| Angular motion (pos ang): | 289.3° |
Orbital elements [1]
| Semi-major axis: | 2.27 AU |
| Eccentricity: | 0.212819 |
| Inclination: | 2.58° |
| Longitude ascending node: | 233.16° |
| Argument of perihelion: | 125.09° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 163.61° |
| Absolute mag (H): | 17.09 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.78 AU |
| Aphelion: | 2.75 AU |
| Orbital period: | 3.41 years |
Visibility from South El Monte
All times shown in South El Monte local time.