The asteroid 190 Ismene
Finder chart
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From Ashburn , 190 Ismene is visible in the morning sky, becoming accessible around 22:52, when it reaches an altitude of 21° above your eastern horizon. It will then reach its highest point in the sky at 03:38, 63° above your southern horizon. It will be lost to dawn twilight around 06:03, 48° above your south-western horizon.
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Name
190 Ismene
|
Object Type
Asteroid
|
Current Position
| Constellation: | Cancer |
| Magnitude: | 13.24 (V) [1] |
| Absolute mag (H): | 7.69 [1] |
| Slope parameter (G): | 0.15 [1] |
| Right ascension: | 08h21m [1] |
| Declination: | +12°14' [1] |
| Distance: | 2.67 AU 22.23 lightmin [1] |
Orbital Elements [1]
| Semi-major axis: | 3.99 AU |
| Eccentricity: | 0.167091 |
| Inclination: | 6.18° |
| Longitude ascending node: | 175.45° |
| Argument of perihelion: | 271.06° |
| Epoch of elements: | 27 March 2021 |
| Mean Anomaly at epoch: | 346.04° |
Derived quantities
| Perihelion: | 3.32 AU |
| Aphelion: | 4.66 AU |
| Orbital period: | 7.97 years |
Visibility from Ashburn
All times shown in Ashburn local time.