104P/Kowal
Discovery | |
---|---|
Discovered by | Charles T. Kowal |
Discovery date | 13 January 1979 |
Alternative designations |
Kowal 2 1979 B1, 1991 X1 |
Orbital characteristics A | |
Epoch | 2 April 2016 |
Observation arc | 19 years (1997-2016) |
Observations used | 395 |
Aphelion | 5.345 AU |
Perihelion | 1.179 AU |
Semi-major axis | 3.262 AU |
Eccentricity | 0.6385 |
Orbital period | 5.89 yr |
Inclination | 10.252° |
Last perihelion | 4 May 2010 |
Next perihelion | 28 March 2016 |
104P/Kowal, also known as Kowal 2, is a periodic Jupiter-family comet discovered by Charles T. Kowal in 1979. The orbit was confirmed after new sightings in 1991 and 1998.[1]
References
- ↑ Yoshida, Seiichi (2016-01-24). "104P/Kowal 2". Aerith Comet Catalog. Retrieved 2016-03-29.
Periodic comets (by number) | ||
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Previous 103P/Hartley |
104P/Kowal | Next 105P/Singer Brewster |
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