2013 QU1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2494740977 ± 1.28e-07
Semi-major axis (a)1.1840778094 AU ± 4.61e-09
Inclination (i)35.23876264° ± 2.05e-05
Long. of Asc. Node (Ω)149.12402510° ± 4.56e-06
Arg. of Perihelion (ω)55.23944909° ± 3.03e-05
Mean Anomaly (M)276.10509752° ± 2.65e-05
Mean Motion (n)0.7649656128°/day ± 4.46e-09
Perihelion dist (q)0.88868107 AU ± 1.51e-07
Aphelion dist (Q)1.47947455 AU ± 1.52e-07
Orbital Period1.28845829 yr ± 7.52e-09
Physical Parameters
H (abs. magnitude)21.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.225″
Uncertainty0
Orbit TypeApollo
MOID0.015431 AU
Observations Used55
Oppositions2
Arc Total2013-2022
First Observation Used2013-08-16
Last Observation Used2022-07-31
Observations (56)
Date Type RA Dec Mag Band Observatory
2013-08-16 08:08:43 C 20 55 00.005 +07 09 11.29 L F51
2013-08-16 08:25:49 C 20 54 58.748 +07 07 32.11 L F51
2013-08-17 01:26:16 C 20 53 54.18 +05 29 30.3 u 807
2013-08-17 01:29:52 C 20 53 53.93 +05 29 09.7 u 807
2013-08-17 01:33:27 C 20 53 53.67 +05 28 49.2 u 807
2013-08-17 01:37:03 C 20 53 53.43 +05 28 28.5 u 807
2013-08-17 01:40:39 C 20 53 53.17 +05 28 07.3 u 807
2013-08-17 22:20:21 C 20 52 35.58 +03 28 47.1 q 160
2013-08-17 22:23:49 C 20 52 35.33 +03 28 28.1 q 160
2013-08-17 22:28:56 C 20 52 35.01 +03 27 58.4 q 160
2013-08-17 22:33:48 C 20 52 34.68 +03 27 30.0 q 160
2013-08-17 23:06:18 C 20 52 32.53 +03 24 24.5 q 204
2013-08-17 23:29:19 C 20 52 31.02 +03 22 13.4 q 204
2013-08-17 23:45:45 C 20 52 29.89 +03 20 38.8 q 204
2013-08-18 21:51:39 C 20 51 12.08 +01 15 28.2 q 203
2013-08-18 22:42:56 C 20 51 08.80 +01 10 40.1 q 203
2013-08-24 02:24:51 C 20 44 52.85 -09 41 07.4 u H21
2013-08-24 02:33:31 C 20 44 52.40 -09 41 49.9 u H21
2013-08-24 02:41:58 C 20 44 51.98 -09 42 31.5 u H21
2013-08-26 02:19:06 C 20 42 56.15 -13 25 09.3 u H21
2013-08-26 02:30:55 C 20 42 55.65 -13 26 02.3 u H21
2013-08-26 02:43:03 C 20 42 55.12 -13 26 57.0 u H21
2013-08-27 03:06:35 C 20 42 02.04 -15 14 05.9 u H21
2013-08-27 03:11:14 C 20 42 01.84 -15 14 25.7 u H21
2013-08-27 03:21:28 C 20 42 01.42 -15 15 09.9 u H21
2013-08-28 02:32:02 C 20 41 15.17 -16 52 03.3 u 807
2013-08-28 02:39:23 C 20 41 14.90 -16 52 33.5 u 807
2013-08-28 02:45:49 C 20 41 14.63 -16 53 00.0 u 807
2013-08-31 09:59:40 C 20 39 07.29 -21 54 03.8 o 474
2013-08-31 10:00:41 C 20 39 07.23 -21 54 08.7 o 474
2013-08-31 10:01:43 C 20 39 07.24 -21 54 11.4 o 474
2013-08-31 10:05:51 C 20 39 07.10 -21 54 26.4 o 474
2013-08-31 10:06:54 C 20 39 07.09 -21 54 29.8 o 474
2013-08-31 10:07:56 C 20 39 07.06 -21 54 33.7 o 474
2013-08-31 10:08:59 C 20 39 07.01 -21 54 37.3 o 474
2013-09-01 09:44:11 C 20 38 38.22 -23 15 04.3 o 474
2013-09-01 09:47:18 C 20 38 38.16 -23 15 14.5 o 474
2013-09-01 09:50:24 C 20 38 38.07 -23 15 24.8 o 474
2013-09-02 08:20:51 C 20 38 14.80 -24 28 24.3 o 474
2013-09-02 08:25:26 C 20 38 14.70 -24 28 38.6 o 474
2013-09-02 08:28:45 C 20 38 14.64 -24 28 49.1 o 474
2013-09-02 08:31:51 C 20 38 14.53 -24 28 59.1 o 474
2013-09-08 02:30:46 C 20 37 09.00 -30 43 48.7 u 807
2013-09-08 02:38:46 C 20 37 08.96 -30 44 07.6 u 807
2013-09-08 02:47:05 C 20 37 08.91 -30 44 26.3 u 807
2016-10-01 15:09:10 C 07 44 52.616 -16 28 40.54 t 568
2016-10-01 15:11:14 C 07 44 52.845 -16 28 41.69 t 568
2016-10-02 15:14:21 C 07 47 35.145 -16 42 03.32 t 568
2016-10-02 15:16:24 C 07 47 35.370 -16 42 04.43 t 568
2022-02-10 03:27:56 C 04 01 31.06 -25 02 44.9 V V06