688 Melanie

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688 Melanie
Discovery
Discovered by J. Palisa
Discovery site Vienna
Discovery date 25 August 1909
Designations
MPC designation (688) Melanie
1909 HH
Orbital characteristics[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 102.46 yr (37424 d)
Aphelion 3.0744 AU (459.92 Gm)
Perihelion 2.3213 AU (347.26 Gm)
2.6979 AU (403.60 Gm)
Eccentricity 0.13957
4.43 yr (1618.6 d)
68.5940°
0° 13m 20.712s / day
Inclination 10.245°
170.913°
139.509°
Physical characteristics
Mean radius
20.70±1.55 km
18.87 h (0.786 d)
0.0599±0.010
10.59

688 Melanie is a minor planet orbiting the Sun.

References[edit]

  1. ^ "688 Melanie (1909 HH)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 5 May 2016.

External links[edit]