447 Valentine (Asteroid)
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From San Diego , 447 Valentine is visible in the evening sky, becoming accessible around 17:45 (PST), 44° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 20:37, 67° above your southern horizon. It will continue to be observable until around 01:19, when it sinks below 21° above your western horizon.
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|
Name
447 Valentine
|
Object type
Asteroid
|
Current position
| Computed for: | 11 December 2023 |
| Right ascension: | 02h11m [1] |
| Declination: | +10°25' [1] |
| Constellation: | Cetus |
| Magnitude: | 13.77 (V) [1] |
| Distance: | 2.07 AU 17.21 lightmin [1] |
| Angular motion (speed): | 16.87 arcmin/day[1] |
| Angular motion (pos ang): | 246.6° |
Orbital elements [1]
| Semi-major axis: | 2.99 AU |
| Eccentricity: | 0.046344 |
| Inclination: | 4.80° |
| Longitude ascending node: | 71.76° |
| Argument of perihelion: | 319.26° |
| Epoch of elements: | 13 September 2023 |
| Mean Anomaly at epoch: | 358.56° |
| Absolute mag (H): | 9.11 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.85 AU |
| Aphelion: | 3.13 AU |
| Orbital period: | 5.17 years |
Visibility from San Diego
All times shown in San Diego local time.