75454 1999 XL144 (Asteroid)
From Cambridge , 75454 1999 XL144 is visible in the evening sky, becoming accessible around 19:02 (EDT), 25° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 22:54, 51° above your southern horizon. It will continue to be observable until around 03:07, when it sinks below 21° above your western horizon.
|
Name
75454 1999 XL144
|
Object type
Asteroid
|
Current position
| Computed for: | 19 October 2024 |
| Right ascension: | 00h06m [1] |
| Declination: | +03°37' [1] |
| Constellation: | Pisces |
| Magnitude: | 17.58 (V) [1] |
| Distance: | 1.25 AU 10.37 lightmin [1] |
| Angular motion (speed): | 31.87 arcmin/day[1] |
| Angular motion (pos ang): | 237.9° |
Orbital elements [1]
| Semi-major axis: | 2.37 AU |
| Eccentricity: | 0.118392 |
| Inclination: | 7.90° |
| Longitude ascending node: | 2.12° |
| Argument of perihelion: | 68.71° |
| Epoch of elements: | 17 October 2024 |
| Mean Anomaly at epoch: | 312.73° |
| Absolute mag (H): | 14.73 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.09 AU |
| Aphelion: | 2.65 AU |
| Orbital period: | 3.65 years |