542 Susanna

Susanna (minor planet designation: 542 Susanna) is a minor planet orbiting the Sun.[2]

542 Susanna
Discovery
Discovered byPaul Götz
August Kopff
Discovery siteHeidelberg
Discovery date15 August 1904
Designations
(542) Susanna
1904 OQ
Orbital characteristics[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc111.66 yr (40784 d)
Aphelion3.3156 AU (496.01 Gm)
Perihelion2.5011 AU (374.16 Gm)
2.9084 AU (435.09 Gm)
Eccentricity0.14003
4.96 yr (1811.7 d)
197.019°
 11m 55.356s / day
Inclination12.076°
152.993°
216.495°
Physical characteristics
Mean radius
20.785±0.5 km
10.069 h (0.4195 d)
0.1843±0.009
9.36

    References

    1. "542 Susanna (1904 OQ)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 5 May 2016.
    2. "(542) Susanna". Dictionary of Minor Planet Names. Springer Berlin Heidelberg. 1 January 2003. pp. 57. doi:10.1007/978-3-540-29925-7_543. ISBN 978-3-540-00238-3.


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