Table 2

Osculating orbital elements and residuals.

Grain a [km] e i [°] ω [°] Ω [°] T0Tper [h] ρ ⟩ [px] ρmax [px]

A1 7.6 ± 2.0 0.31 ± 0.15 40.4 ± 7.8 205.2 ± 37.5 320.1 ± 9.8 37.4 ± 19.5 0.78 ± 0.06 1.54 ± 0.22
A2 −49.8 to −5.9 1.51 ± 0.40 43.7 ± 3.5 164.0 ± 3.2 296.5 ± 6.0 −2.0 ± 1.2 0.96 ± 0.21 2.12 ± 0.15
A3 −294 to −1.6 2.59 ± 1.57 31.7 ± 10.2 215.4 ± 35.6 213.0 ± 37.1 1.84 ± 0.84 0.87 ± 0.15 1.88 ± 0.34

B1 –10.1 to –1.9 3.34 ± 1.25 64.9 ± 5.7 102.0 ± 11.2 351.4 ± 4.3 −2.2 ± 1.7 1.07 ± 0.08 2.7 ± 0.3
B2 –0.65 to –0.36 12.92 ± 6.32 31.0 ± 21.3 242.2 ± 28.6 202.5 ± 25.7 1.3 ± 0.3 1.10 ± 0.12 2.78 ± 0.40

C1 19.3 ± 4.8 0.37 ± 0.05 84.7 ± 0.5 325.3 ± 40.2 8.09 ± 2.0 24.7 ± 8.7 1.14 ± 0.02 2.52 ± 0.03
C2 –12.9 to –2.8 2.56 ± 0.66 78.6 ± 5.8 56.4 ± 8.7 19.2 ± 3.7 1.4 ± 1.2 1.15 ± 0.09 2.75 ± 0.26
C3 –0.64 to –0.27 35.6 ± 25.8 67.4 ± 8.0 297.0 ± 4.3 183.6 ± 4.5 0.34 ± 0.17 1.13 ± 0.08 2.67 ± 0.18

D1 5.4 ± 1.0 0.29 ± 0.14 65.0 ± 3.7 173.8 ± 171.2 354 ± 2.3 3.3 ± 1.7 0.86 ± 0.14 1.95 ± 0.54
D2 4.1 ± 0.4 0.50 ± 0.13 62.2 ± 4.1 338.5 ± 13.2 358.6 ± 3.0 3.1 ± 1.5 0.80 ± 0.07 1.59 ± 0.25
D3 7–1450 0.96 ± 0.04 26.6 ± 23.7 192.0 ± 152.6 183.1 ± 157.3 1.9 ± 0.3 0.81 ± 0.08 1.72 ± 0.36
D4 −4750 to −8.9 1.07 ± 0.07 24.7 ± 21.8 169.4 ± 52.1 217.6 ± 46.7 1.84 ± 0.25 0.92 ± 0.12 2.09 ± 0.41

Notes. Semi-major axis a, eccentricity e, inclination i, argument of pericenter ω, longitude of the ascending node Ω, time elapsed from pericenter passage to epoch T0Tper, mean residual ρ, maximum residual ρmax.

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