IAA RAS IAA Minor Planet Database

883378 (2016 QM11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7221912155 ± 5.64e-08
Semi-major axis (a)2.7767603494 AU ± 1.82e-08
Inclination (i)19.21938783° ± 6.79e-06
Long. of Asc. Node (Ω)327.42438192° ± 1.64e-05
Arg. of Perihelion (ω)153.32482778° ± 1.86e-05
Mean Anomaly (M)338.41918810° ± 7.99e-06
Mean Motion (n)0.2130122979°/day ± 2.09e-09
Perihelion dist (q)0.77140842 AU ± 1.57e-07
Aphelion dist (Q)4.78211228 AU ± 1.60e-07
Orbital Period4.62708629 yr ± 4.54e-08
Physical Parameters
H (abs. magnitude)18.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.234″
Uncertainty0
Orbit TypeApollo
MOID0.148318 AU
Observations Used233
Oppositions11
Arc Total2011-2025
First Observation Used2011-08-31
Last Observation Used2025-12-10
Observations (245)
Date Type RA Dec Mag Band Observatory
2016-09-04 04:37:15 S 04 18 18.266 +45 05 35.63 – L C51
2016-09-04 07:45:56 S 04 18 57.432 +45 09 18.86 – L C51
2016-09-04 14:03:18 S 04 20 16.330 +45 16 43.39 – L C51
2016-09-06 22:39:16 S 04 32 36.610 +46 22 45.16 – L C51
2016-09-07 01:47:46 S 04 33 19.397 +46 26 22.06 – L C51
2016-09-07 04:56:27 S 04 34 02.304 +46 30 00.29 – L C51
2016-09-07 11:13:49 S 04 35 28.831 +46 37 12.68 – L C51
2016-09-07 14:12:15 C 04 36 10.661 +46 40 40.39 – t 568
2016-09-07 14:13:23 C 04 36 10.918 +46 40 41.68 – t 568
2016-09-07 14:22:30 S 04 36 12.302 +46 40 48.29 – L C51
2016-09-07 17:31:11 S 04 36 56.021 +46 44 23.57 – L C51
2016-09-07 20:39:52 S 04 37 39.970 +46 47 58.52 – L C51
2016-09-07 23:48:23 S 04 38 23.976 +46 51 32.51 – L C51
2016-09-07 23:48:34 S 04 38 24.014 +46 51 33.41 – L C51
2016-09-08 02:57:04 S 04 39 08.263 +46 55 07.14 – L C51
2016-09-08 06:05:45 S 04 39 52.680 +46 58 40.62 – L C51
2016-09-08 09:14:26 S 04 40 37.354 +47 02 14.68 – L C51
2016-09-08 12:23:07 S 04 41 22.162 +47 05 47.18 – L C51
2016-09-08 14:56:00 C 04 41 59.214 +47 08 43.88 – t 568
2016-09-08 14:56:46 C 04 41 59.384 +47 08 44.78 – t 568
2016-09-08 14:58:20 C 04 41 59.750 +47 08 46.49 – t 568
2016-09-08 15:31:48 S 04 42 07.258 +47 09 19.19 – L C51
2016-09-08 21:48:59 S 04 43 37.829 +47 16 22.22 – L C51
2016-09-08 21:49:10 S 04 43 37.826 +47 16 23.12 – L C51
2016-09-09 07:15:03 S 04 45 55.16 +47 26 53.6 – L C51
2016-09-09 10:23:44 S 04 46 41.34 +47 30 23.8 – L C51
2016-09-09 13:32:25 S 04 47 27.76 +47 33 52.4 – L C51
2016-09-09 19:49:47 S 04 49 01.09 +47 40 48.5 – L C51
2016-09-09 22:58:17 S 04 49 48.05 +47 44 15.5 – L C51
2016-09-09 22:58:28 S 04 49 48.13 +47 44 15.8 – L C51
2016-09-10 02:06:58 S 04 50 35.25 +47 47 42.3 – L C51
2016-09-10 11:33:02 S 04 52 58.015 +47 57 58.50 – L C51
2016-09-10 14:41:43 S 04 53 46.010 +48 01 22.30 – L C51
2016-09-10 17:50:24 S 04 54 34.222 +48 04 45.84 – L C51
2016-09-10 20:58:54 S 04 55 22.627 +48 08 09.20 – L C51
2016-09-10 20:59:05 S 04 55 22.658 +48 08 09.17 – L C51
2016-09-11 03:16:16 S 04 57 00.074 +48 14 52.51 – L C51
2016-09-11 06:24:57 S 04 57 49.109 +48 18 14.08 – L C51
2016-09-11 09:33:38 S 04 58 38.270 +48 21 34.09 – L C51
2016-09-11 12:42:19 S 04 59 27.780 +48 24 53.17 – L C51
2016-09-11 15:51:01 S 05 00 17.328 +48 28 11.64 – L C51
2016-09-11 18:59:42 S 05 01 07.282 +48 31 30.00 – L C51
2016-09-11 22:08:12 S 05 01 57.37 +48 34 46.9 – L C51
2016-09-11 23:42:38 S 05 02 22.58 +48 36 25.4 – L C51
2016-09-12 01:16:53 S 05 02 47.63 +48 38 03.7 – L C51
2016-09-12 02:51:08 S 05 03 12.87 +48 39 41.1 – L C51
2016-09-12 05:59:49 S 05 04 03.51 +48 42 56.5 – L C51
2016-09-12 07:34:15 S 05 04 28.91 +48 44 33.8 – L C51
2016-09-12 10:42:45 S 05 05 19.78 +48 47 47.4 – L C51
2016-09-12 10:42:56 S 05 05 19.88 +48 47 48.3 – L C51