2013 GU66

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1736951255 ± 1.29e-06
Semi-major axis (a)1.1077025770 AU ± 6.78e-09
Inclination (i)14.91533456° ± 1.42e-04
Long. of Asc. Node (Ω)23.80097653° ± 8.93e-06
Arg. of Perihelion (ω)269.68812019° ± 3.00e-04
Mean Anomaly (M)221.61363832° ± 2.04e-04
Mean Motion (n)0.8454297516°/day ± 7.76e-09
Perihelion dist (q)0.91530004 AU ± 1.43e-06
Aphelion dist (Q)1.30010512 AU ± 1.43e-06
Orbital Period1.16582872 yr ± 1.07e-08
Physical Parameters
H (abs. magnitude)24.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.326″
Uncertainty0
Orbit TypeApollo
MOID0.056067 AU
Observations Used27
Oppositions1
Arc Total2013-2020
First Observation Used2013-04-11
Last Observation Used2020-04-02
Observations (27)
Date Type RA Dec Mag Band Observatory
2013-04-11 09:03:33 C 13 21 50.887 +01 42 25.17 L F51
2013-04-11 09:42:56 C 13 21 37.187 +01 39 02.09 L F51
2013-04-11 10:02:43 C 13 21 30.283 +01 37 19.91 L F51
2013-04-12 05:14:05 C 13 15 06.93 -00 04 07.0 u 807
2013-04-12 05:21:14 C 13 15 04.26 -00 04 46.8 u 807
2013-04-12 05:22:22 C 13 15 03.81 -00 04 54.0 t W85
2013-04-12 05:24:48 C 13 15 02.93 -00 05 06.8 u 807
2013-04-12 05:26:01 C 13 15 02.45 -00 05 14.3 t W85
2013-04-12 05:29:40 C 13 15 01.09 -00 05 34.5 t W85
2013-04-12 05:33:35 C 13 14 59.65 -00 05 56.2 t W85
2013-04-12 05:36:58 C 13 14 58.38 -00 06 15.1 t W85
2013-04-12 07:09:59 C 13 14 26.67 -00 17 02.3 q H36
2013-04-12 07:10:57 C 13 14 32.793 -00 16 35.24 t 568
2013-04-12 07:12:45 C 13 14 32.127 -00 16 45.42 t 568
2013-04-12 07:14:34 C 13 14 31.464 -00 16 55.52 t 568
2013-04-12 07:16:22 C 13 14 30.802 -00 17 05.64 t 568
2013-04-12 07:20:50 C 13 14 22.62 -00 18 04.2 q H36
2013-04-12 07:26:17 C 13 14 20.61 -00 18 34.0 q H36
2013-04-12 12:38:40 C 13 12 35.18 -00 45 52.3 o E23
2013-04-12 12:48:41 C 13 12 31.47 -00 46 49.3 o E23
2013-04-18 03:18:59 C 12 12 08.85 -16 41 25.2 o 291
2013-04-18 03:20:00 C 12 12 08.25 -16 41 33.7 o 291
2013-04-18 03:20:59 C 12 12 07.68 -16 41 41.7 o 291
2020-04-02 11:13:49 C 14 41 12.27 +07 33 20.4 V G96
2020-04-02 11:21:31 C 14 41 11.49 +07 32 59.6 V G96
2020-04-02 11:29:14 C 14 41 10.82 +07 32 38.6 V G96
2020-04-02 11:36:55 C 14 41 10.05 +07 32 17.2 V G96