(130247) 2000 CE85

--Orbital and physical data--

(See this page for definitions of quantities; source codes in brackets, see this link for full references; *A, *D, and *E indicate assumed, derived, and estimated values, respectively.)

dynamical type, primary: main belt asteroid orbital data, primary (osculating elements) [JPL] : semimajor axis a: 3.0394563792 AU orbital period P: 5.299099506 yr (= 1935.4960946 d) eccentricity e: 0.1508465856 perihelion distance q: 2.5809647622 AU aphelion distance Q: 3.4979479963 AU inclination i: 2.62539447° argument of perihelion ω: 60.3366619° ascending node Ω: 96.629557° mean anomaly M: 309.3455729° perihelion passage TP: 2026 Aug 20.337350 Epoch: 2025 Nov 21 data arc: 1995-2026 (1292 obs.) Earth MOID: 1.59105 AU Jupiter Tisserand invariant TJ: 3.221 orbital data, secondary: semimajor axis as: 6.3 km (separation) [V26b] separation/primary radius as/rp: 2.4 [*E] separation/Hill radius as/rH: 0.0059 [*E] orbital period Ps: 0.39 d [*E] eccentricity es: ? normalized ang. mom. αL: ?

other data, system (combined): absolute mag. H: 15.2 [MPC] slope parameter G: (0.15) [*A] effective diameter dE: 5.33 ± 0.19 km [M11b] geometric albedo: 0.068 ± 0.008 [M11b] color index U-B: ? color index B-V: ? taxonomic type: ? mass m: ? density ρ: (1.6 g/cm3) [*A] Hill radius rH: 1100 km [*E] other data, primary: diameter dp: 5.33 ± 0.19 km [M11b] dimensions : 5.5 x 4.1 km [V26b] axial ratios a/b, b/c: 1.3, ? [*D] rotation period RPp: ? amplitude in mag., rotational ΔM: ? pole direction Β, λ: ? , ? other data, secondary: diameter ds: 1.1 ± 0.4 km [V26b] diameter ratio ds/dp: 0.21 [*D] component mag. difference ΔM: 3.4 [*D] rotation period RPs: ?