1304 Arosa (Asteroid)
From South El Monte , 1304 Arosa is visible between 00:50 and 01:02. It will become accessible at around 00:50, when it rises to an altitude of 21° above your southern horizon. It will reach its highest point in the sky at 00:56, 22° above your southern horizon. It will become inaccessible at around 01:02 when it sinks below 21° above your southern horizon.
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Name
1304 Arosa
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Object type
Asteroid
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Current position
| Computed for: | 14 July 2026 |
| Right ascension: | 19h33m [1] |
| Declination: | −33°56' [1] |
| Constellation: | Sagittarius |
| Magnitude: | 13.37 (V) [1] |
| Distance: | 1.95 AU 16.21 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 3.19 AU |
| Eccentricity: | 0.123086 |
| Inclination: | 18.97° |
| Longitude ascending node: | 86.35° |
| Argument of perihelion: | 147.63° |
| Epoch of elements: | 9 Jun 2026 |
| Mean Anomaly at epoch: | 40.11° |
| Absolute mag (H): | 9.20 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.80 AU |
| Aphelion: | 3.59 AU |
| Orbital period: | 5.71 years |
Source