The asteroid 249 Ilse
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From Ashburn , 249 Ilse is visible in the evening sky, becoming accessible around 17:59 (EST), 45° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 21:46, 86° above your southern horizon. It will continue to be observable until around 03:42, when it sinks below 21° above your north-western horizon.
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|
Name
249 Ilse
|
Object Type
Asteroid
|
Current Position
| Constellation: | Perseus |
| Magnitude: | 13.76 (V) [1] |
| Absolute mag (H): | 11.31 [1] |
| Slope parameter (G): | 0.15 [1] |
| Right ascension: | 02h49m [1] |
| Declination: | +35°09' [1] |
| Distance: | 1.07 AU 8.86 lightmin [1] |
Orbital Elements [1]
| Semi-major axis: | 2.38 AU |
| Eccentricity: | 0.217550 |
| Inclination: | 9.62° |
| Longitude ascending node: | 334.69° |
| Argument of perihelion: | 42.05° |
| Epoch of elements: | 27 March 2021 |
| Mean Anomaly at epoch: | 321.45° |
Derived quantities
| Perihelion: | 1.86 AU |
| Aphelion: | 2.90 AU |
| Orbital period: | 3.67 years |
Visibility from Ashburn
All times shown in Ashburn local time.