623 Chimaera

623 Chimaera
Discovery
Discovered by K. Lohnert
Discovery site Heidelberg
Discovery date 22 January 1907
Designations
1907 XJ
Orbital characteristics[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 106.49 yr (38896 d)
Aphelion 2.7396 AU (409.84 Gm)
Perihelion 2.1819 AU (326.41 Gm)
2.4607 AU (368.12 Gm)
Eccentricity 0.11331
3.86 yr (1409.9 d)
186.178°
 15m 19.224s / day
Inclination 14.127°
308.337°
124.416°
Earth MOID 1.22667 AU (183.507 Gm)
Jupiter MOID 2.49296 AU (372.942 Gm)
Jupiter Tisserand parameter 3.440
Physical characteristics
Mean radius
22.045±0.5 km
14.635 h (0.6098 d)
0.0372±0.002
10.97

    623 Chimaera is a minor planet orbiting the Sun.

    References

    External links


    This article is issued from Wikipedia - version of the Friday, May 06, 2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.