547 Praxedis
| Discovery | |
|---|---|
| Discovered by | Paul Götz |
| Discovery site | Heidelberg |
| Discovery date | 14 October 1904 |
| Designations | |
| 1904 PB | |
| Orbital characteristics[1] | |
| Epoch 31 July 2016 (JD 2457600.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 111.46 yr (40712 d) |
| Aphelion | 3.4280 AU (512.82 Gm) |
| Perihelion | 2.1180 AU (316.85 Gm) |
| 2.7730 AU (414.83 Gm) | |
| Eccentricity | 0.23620 |
| 4.62 yr (1686.6 d) | |
| 76.8918° | |
| 0° 12m 48.384s / day | |
| Inclination | 16.901° |
| 193.214° | |
| 195.299° | |
| Earth MOID | 1.12443 AU (168.212 Gm) |
| Jupiter MOID | 2.03285 AU (304.110 Gm) |
| Jupiter Tisserand parameter | 3.234 |
| Physical characteristics | |
Mean radius | 34.84±1.1 km |
| 9.105 h (0.3794 d) | |
| 0.0566±0.004 | |
| 9.52 | |
|
| |
547 Praxedis is a minor planet orbiting the Sun. This asteroid was named after a character in Joseph Viktor von Scheffel's Ekkehard.[2] Its star code is HIP 221126 mag 13.4.[3] This asteroid was discovered on October 14, 1904 by Paul Gotz.
The most recent passing of 547 Praxedis was on September 23, 2015 at 02:11UT. Much of eastern Europe and Russia had view of the asteroid.[3]
References
- ↑ "547 Praxedis (1904 PB)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 5 May 2016.
- ↑ "Rotation Periods and Light Curves of Minor Planets (412) Elisabetha (547) Praxedis, and (7564) 1988 CA". The Minor Planet Bulletin 29: 78. Bibcode:2002MPBu...29...78C. Retrieved 2015-10-01.
- 1 2 "(547) Praxedis / HIP 22129 event on 2015 Sep 23, 02:11 UT". www.asteroidoccultation.com. Retrieved 2015-10-01.
External links
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