2717 Tellervo (Asteroid)
From South El Monte , 2717 Tellervo will become visible at around 19:57 (PDT), 28° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting 3 hours and 56 minutes after the Sun at 22:54.
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Name
2717 Tellervo
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Object type
Asteroid
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Current position
| Computed for: | 15 September 2025 |
| Right ascension: | 16h33m [1] |
| Declination: | −18°54' [1] |
| Constellation: | Ophiuchus |
| Magnitude: | 16.13 (V) [1] |
| Distance: | 1.77 AU 14.71 lightmin [1] |
| Angular motion (speed): | 20.50 arcmin/day[1] |
| Angular motion (pos ang): | 278.5° |
Orbital elements [1]
| Semi-major axis: | 2.21 AU |
| Eccentricity: | 0.218241 |
| Inclination: | 3.29° |
| Longitude ascending node: | 164.82° |
| Argument of perihelion: | 163.46° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 260.09° |
| Absolute mag (H): | 12.21 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.73 AU |
| Aphelion: | 2.70 AU |
| Orbital period: | 3.30 years |