47943 2000 HS77 (Asteroid)
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From South El Monte , 47943 2000 HS77 is visible in the dawn sky, rising at 23:37 (PDT) and reaching an altitude of 63° above the eastern horizon before fading from view as dawn breaks at around 05:01.
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Name
47943 2000 HS77
|
Object type
Asteroid
|
Current position
| Computed for: | 09 August 2025 |
| Right ascension: | 03h18m [1] |
| Declination: | +26°07' [1] |
| Constellation: | Aries |
| Magnitude: | 19.50 (V) [1] |
| Distance: | 3.03 AU 25.20 lightmin [1] |
| Angular motion (speed): | 10.79 arcmin/day[1] |
| Angular motion (pos ang): | 253.9° |
Orbital elements [1]
| Semi-major axis: | 3.13 AU |
| Eccentricity: | 0.043510 |
| Inclination: | 8.27° |
| Longitude ascending node: | 330.30° |
| Argument of perihelion: | 128.79° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 265.50° |
| Absolute mag (H): | 13.69 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 3.00 AU |
| Aphelion: | 3.27 AU |
| Orbital period: | 5.54 years |
Visibility from South El Monte
All times shown in South El Monte local time.