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
MPC designation (509) Iolanda
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°
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]