1484 Postrema (Asteroid)
From Fairfield , 1484 Postrema will become visible at around 21:52 (EDT), 37° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 01:27.
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Name
1484 Postrema
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Object type
Asteroid
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Current position
| Computed for: | 05 July 2024 |
| Right ascension: | 13h26m [1] |
| Declination: | +00°45' [1] |
| Constellation: | Virgo |
| Magnitude: | 15.15 (V) [1] |
| Distance: | 1.85 AU 15.42 lightmin [1] |
| Angular motion (speed): | 21.59 arcmin/day[1] |
| Angular motion (pos ang): | 304.4° |
Orbital elements [1]
| Semi-major axis: | 2.74 AU |
| Eccentricity: | 0.206807 |
| Inclination: | 17.30° |
| Longitude ascending node: | 72.60° |
| Argument of perihelion: | 126.95° |
| Epoch of elements: | 31 March 2024 |
| Mean Anomaly at epoch: | 356.32° |
| Absolute mag (H): | 10.87 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.17 AU |
| Aphelion: | 3.30 AU |
| Orbital period: | 4.53 years |