138 Tolosa (Asteroid)
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From Cambridge , 138 Tolosa is not observable – it will reach its highest point in the sky during daytime and is no higher than 7° above the horizon at dusk.
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|
Name
138 Tolosa
|
Object type
Asteroid
|
Current position
| Computed for: | 17 April 2025 |
| Right ascension: | 03h14m [1] |
| Declination: | +18°16' [1] |
| Constellation: | Aries |
| Magnitude: | 14.28 (V) [1] |
| Distance: | 3.37 AU 28.05 lightmin [1] |
| Angular motion (speed): | 11.00 arcmin/day[1] |
| Angular motion (pos ang): | 251.6° |
Orbital elements [1]
| Semi-major axis: | 2.45 AU |
| Eccentricity: | 0.161695 |
| Inclination: | 3.20° |
| Longitude ascending node: | 54.72° |
| Argument of perihelion: | 260.74° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 65.61° |
| Absolute mag (H): | 9.03 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.05 AU |
| Aphelion: | 2.85 AU |
| Orbital period: | 3.83 years |
Visibility from Cambridge
All times shown in Cambridge local time.