201 Penelope (Asteroid)
From South El Monte , 201 Penelope is visible in the dawn sky, rising at 02:26 (PDT) and reaching an altitude of 37° above the eastern horizon before fading from view as dawn breaks at around 05:34.
|
Name
201 Penelope
|
Object type
Asteroid
|
Current position
| Computed for: | 17 September 2025 |
| Right ascension: | 08h09m [1] |
| Declination: | +16°07' [1] |
| Constellation: | Cancer |
| Magnitude: | 14.41 (V) [1] |
| Distance: | 3.39 AU 28.20 lightmin [1] |
| Angular motion (speed): | 8.85 arcmin/day[1] |
| Angular motion (pos ang): | 277.4° |
Orbital elements [1]
| Semi-major axis: | 2.68 AU |
| Eccentricity: | 0.179227 |
| Inclination: | 5.76° |
| Longitude ascending node: | 156.89° |
| Argument of perihelion: | 181.23° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 55.94° |
| Absolute mag (H): | 8.57 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.20 AU |
| Aphelion: | 3.16 AU |
| Orbital period: | 4.39 years |