(349068) 2006 YT13

--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: NEA, Apollo (PHA) orbital data, primary (osculating elements) [JPL] : semimajor axis a: 1.3227637 AU orbital period P: 1.521358638 yr (= 555.6762425 d) eccentricity e: 0.425716623 perihelion distance q: 0.759641205 AU aphelion distance Q: 1.8858861948 AU inclination i: 38.2474385° argument of perihelion ω: 105.4616554° ascending node Ω: 116.6835932° mean anomaly M: 334.5950045° perihelion passage TP: 2025 Jun 13.2137567 Epoch: 2025 May 05 data arc: 2006-2025 (487 obs.) Earth MOID: 0.0371228 AU Jupiter Tisserand invariant TJ: 4.65 orbital data, secondary: semimajor axis as: ? orbital period Ps: ? eccentricity es: ? normalized ang. mom. αL: ?

other data, system (combined): absolute mag. H: 18.31 [MPC] slope parameter G: (0.15) [*A] effective diameter dE: 0.5 ± 0.13 km [M19a] geometric albedo: 0.343 ± 0.241 [M19a] color index U-B: ? color index B-V: 0.792 [L18a] color index V-R: 0.466 ± 0.023 [L18a] color index B-R: 1.258 ± 0.04 [*D] color index V-I: 0.842 ± 0.024 [L18a] taxonomic type: mass m: ? density ρ: (2 g/cm3) [*A] Hill radius rH: 32 km [*E] other data, primary: diameter dp: 0.5 ± 0.13 km [M19a] dimensions : ~0.53 x ~0.48km [*D] axial ratios a/b, b/c: 1.1, ? [*E] rotation period RPp: 2.433 ± 0.001 h [W13m] amplitude in mag., rotational ΔM: 0.11 ± 0.01 [W13m] pole direction Β, λ: ? , ? other data, secondary: diameter ds: ? diameter ratio ds/dp: ? component mag. difference ΔM: ? rotation period RPs: ?