351 Yrsa (Asteroid)
From Jacksonville , 351 Yrsa is visible in the dawn sky, rising at 02:45 (EDT) – 3 hours and 52 minutes before the Sun – and reaching an altitude of 29° above the south-eastern horizon before fading from view as dawn breaks at around 05:35.
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Name
351 Yrsa
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Object type
Asteroid
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Current position
| Computed for: | 05 May 2024 |
| Right ascension: | 21h32m [1] |
| Declination: | -18°20' [1] |
| Constellation: | Capricornus |
| Magnitude: | 15.15 (V) [1] |
| Distance: | 3.11 AU 25.85 lightmin [1] |
| Angular motion (speed): | 9.24 arcmin/day[1] |
| Angular motion (pos ang): | 259.3° |
Orbital elements [1]
| Semi-major axis: | 2.76 AU |
| Eccentricity: | 0.156278 |
| Inclination: | 9.21° |
| Longitude ascending node: | 99.18° |
| Argument of perihelion: | 31.68° |
| Epoch of elements: | 31 March 2024 |
| Mean Anomaly at epoch: | 159.57° |
| Absolute mag (H): | 9.22 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.33 AU |
| Aphelion: | 3.20 AU |
| Orbital period: | 4.60 years |