2016 QD

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3893019948 ± 6.00e-08
Semi-major axis (a)1.9699948703 AU ± 6.11e-08
Inclination (i)11.59996179° ± 4.94e-06
Long. of Asc. Node (Ω)17.24773456° ± 1.14e-05
Arg. of Perihelion (ω)348.60393676° ± 1.79e-05
Mean Anomaly (M)116.13641295° ± 6.07e-05
Mean Motion (n)0.3564631440°/day ± 1.66e-08
Perihelion dist (q)1.20307194 AU ± 1.24e-07
Aphelion dist (Q)2.73691780 AU ± 1.46e-07
Orbital Period2.76501596 yr ± 1.29e-07
Physical Parameters
H (abs. magnitude)18.96
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.297″
Uncertainty0
Orbit TypeAmor
MOID0.203512 AU
Observations Used284
Oppositions3
Arc Total2016-2020
First Observation Used2016-08-17
Last Observation Used2020-02-22
Observations (290)
Date Type RA Dec Mag Band Observatory
2016-08-17 13:57:22 C 02 34 22.449 -04 16 55.38 L F51
2016-08-17 14:14:31 C 02 34 24.379 -04 16 32.39 L F51
2016-08-17 14:31:44 C 02 34 26.311 -04 16 09.35 L F51
2016-08-17 14:48:55 C 02 34 28.236 -04 15 46.35 L F51
2016-08-18 14:47:21 C 02 37 17.013 -03 43 27.43 L F51
2016-08-18 14:48:27 C 02 37 17.133 -03 43 25.88 L F51
2016-08-18 14:50:38 C 02 37 17.375 -03 43 22.95 L F51
2016-08-18 14:51:41 C 02 37 17.495 -03 43 21.51 L F51
2016-08-18 14:52:45 C 02 37 17.611 -03 43 20.13 L F51
2016-08-21 09:49:24 C 02 45 04.15 -02 11 04.8 u H21
2016-08-21 09:54:15 C 02 45 04.69 -02 10 58.0 u H21
2016-08-21 09:57:42 C 02 45 05.14 -02 10 52.2 q H36
2016-08-21 09:59:25 C 02 45 05.26 -02 10 50.8 u H21
2016-08-21 10:19:43 C 02 45 07.57 -02 10 21.3 q H36
2016-08-21 10:30:44 C 02 45 08.83 -02 10 05.5 q H36
2016-08-22 08:29:55 C 02 47 40.67 -01 39 05.7 u H21
2016-08-22 08:41:23 C 02 47 41.95 -01 38 49.3 u H21
2016-08-22 08:52:50 C 02 47 43.21 -01 38 33.2 u H21
2016-08-24 11:04:05 C 02 53 25.41 -00 26 30.0 o 691
2016-08-24 11:11:55 C 02 53 26.25 -00 26 18.4 o 691
2016-08-24 11:19:32 C 02 53 27.03 -00 26 08.0 o 691
2016-08-25 08:32:11 C 02 55 51.00 +00 04 48.6 o 691
2016-08-25 08:48:27 C 02 55 52.70 +00 05 12.5 o 691
2016-08-25 09:04:48 C 02 55 54.54 +00 05 36.4 o 691
2016-08-26 00:35:42 C 02 57 38.57 +00 28 20.7 t 595
2016-08-26 01:03:33 C 02 57 41.63 +00 29 02.2 t 595
2016-08-28 02:36:15 C 03 03 10.32 +01 42 56.1 q 204
2016-08-28 02:48:26 C 03 03 11.61 +01 43 14.5 q 204
2016-08-28 03:00:37 C 03 03 12.92 +01 43 32.9 q 204
2016-08-29 08:04:21 C 03 06 23.97 +02 27 40.6 t 705
2016-08-29 08:05:48 C 03 06 24.10 +02 27 43.0 t 705
2016-08-29 08:07:16 C 03 06 24.29 +02 27 44.7 t 705
2016-08-30 08:42:53 C 03 09 03.29 +03 05 24.0 u H21
2016-08-30 08:49:07 C 03 09 03.94 +03 05 33.6 u H21
2016-08-30 08:54:29 C 03 09 04.48 +03 05 41.8 u H21
2016-09-02 08:45:48 C 03 16 41.71 +04 57 51.0 q H21
2016-09-02 08:51:51 C 03 16 42.31 +04 58 00.7 q H21
2016-09-02 08:58:04 C 03 16 42.93 +04 58 10.4 q H21
2016-09-02 09:04:15 C 03 16 43.55 +04 58 20.3 q H21
2016-09-02 09:10:19 C 03 16 44.15 +04 58 29.9 q H21
2016-09-03 10:42:29 C 03 19 23.30 +05 39 05.3 q 703
2016-09-03 10:49:43 C 03 19 24.05 +05 39 17.3 q 703
2016-09-03 10:56:59 C 03 19 24.77 +05 39 29.4 q 703
2016-09-03 11:04:18 C 03 19 25.44 +05 39 39.9 q 703
2016-09-04 08:03:27 C 03 21 35.26 +06 13 14.0 q H21
2016-09-04 08:09:15 C 03 21 35.83 +06 13 23.4 q H21
2016-09-04 08:14:54 C 03 21 36.36 +06 13 32.4 q H21
2016-09-04 08:20:34 C 03 21 36.91 +06 13 41.4 q H21
2016-09-04 08:26:21 C 03 21 37.49 +06 13 50.7 q H21
2016-09-05 09:06:07 C 03 24 07.76 +06 53 37.9 q H21