3724 Annenskij

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Annenskij
Discovery
Discovered by Zhuravleva, L.
Discovery site Nauchnyj
Discovery date 23 December 1979
Designations
MPC designation (3724) Annenskij
Named after
Innokenty Annensky
1979 YN8
Orbital characteristics[1]
Epoch 13 January 2016 (JD 2457400.5)
Uncertainty parameter 0
Observation arc 30029 days (82.21 yr)
Aphelion 3.2203463 AU (481.75695 Gm)
Perihelion 2.3071277 AU (345.14139 Gm)
2.763737 AU (413.4492 Gm)
Eccentricity 0.1652145
4.59 yr (1678.2 d)
4.7518752°
0° 12m 52.257s / day
Inclination 7.734170°
269.26468°
117.57834°
Earth MOID 1.32294 AU (197.909 Gm)
Jupiter MOID 2.2749 AU (340.32 Gm)
Jupiter Tisserand parameter 3.307
Physical characteristics
Mean radius
7.075 ± 0.65 km
3.974 h (0.1656 d)
0.2022 ± 0.043
11.7

3724 Annenskij (1979 YN8) is a main-belt asteroid discovered on December 23, 1979 by Zhuravleva, L. at Nauchnyj.

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