509 Iolanda

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509 Iolanda
509Iolanda (Lightcurve Inversion).png
A three-dimensional model of 509 Iolanda based on its light curve.
Discovery
Discovered by Max Wolf
Discovery site Heidelberg
Discovery date 28 April 1903
Designations
1903 LR
Orbital characteristics[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 112.97 yr (41263 d)
Aphelion 3.3534 AU (501.66 Gm)
Perihelion 2.7718 AU (414.66 Gm)
3.0626 AU (458.16 Gm)
Eccentricity 0.094960
5.36 yr (1957.6 d)
249.896°
0° 11m 2.004s / day
Inclination 15.410°
217.547°
157.882°
Earth MOID 1.77922 AU (266.168 Gm)
Jupiter MOID 2.10794 AU (315.343 Gm)
Jupiter Tisserand parameter 3.172
Physical characteristics
Mean radius
26.495±1.85 km
12.306 h (0.5128 d)
0.2747±0.043
8.40

509 Iolanda is a minor planet orbiting the Sun.

References[edit]

External links[edit]