231845 2000 RV81 (Asteroid)
From South El Monte , 231845 2000 RV81 will become visible at around 19:29 (PDT), 51° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 23:56.
|
Name
231845 2000 RV81
|
Object type
Asteroid
|
Current position
| Computed for: | 05 October 2025 |
| Right ascension: | 17h48m [1] |
| Declination: | +04°41' [1] |
| Constellation: | Ophiuchus |
| Magnitude: | 21.59 (V) [1] |
| Distance: | 3.20 AU 26.60 lightmin [1] |
| Angular motion (speed): | 8.26 arcmin/day[1] |
| Angular motion (pos ang): | 268.3° |
Orbital elements [1]
| Semi-major axis: | 2.65 AU |
| Eccentricity: | 0.261869 |
| Inclination: | 29.48° |
| Longitude ascending node: | 184.35° |
| Argument of perihelion: | 244.46° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 180.47° |
| Absolute mag (H): | 15.65 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.96 AU |
| Aphelion: | 3.35 AU |
| Orbital period: | 4.32 years |