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
2016-09-27 08:38:05 C 04 09 00.89 +21 56 54.7 q H21
2016-09-27 08:42:25 C 04 09 01.13 +21 57 02.5 q H21
2016-09-27 08:46:45 C 04 09 01.39 +21 57 10.0 q H21
2016-09-27 08:51:06 C 04 09 01.66 +21 57 17.8 q H21
2016-09-27 08:55:26 C 04 09 01.93 +21 57 25.2 q H21
2016-09-27 09:27:33 C 04 09 03.86 +21 58 19.4 t 754
2016-09-27 09:31:20 C 04 09 04.07 +21 58 26.4 t 754
2016-09-27 09:34:41 C 04 09 04.30 +21 58 31.9 t 754
2016-09-28 00:55:06 C 04 10 03.95 +22 25 25.7 q K38
2016-09-28 01:12:50 C 04 10 04.98 +22 25 56.6 q K38
2016-09-28 01:34:58 C 04 10 06.29 +22 26 36.1 q K38
2016-09-28 01:52:45 C 04 10 07.34 +22 27 08.3 V 160
2016-09-28 01:56:30 C 04 10 07.53 +22 27 14.6 V 160
2016-09-28 02:00:16 C 04 10 07.72 +22 27 21.7 V 160
2016-09-29 02:36:09 C 04 11 39.11 +23 10 28.4 q 160
2016-09-29 02:39:33 C 04 11 39.31 +23 10 33.9 q 160
2016-09-29 02:42:56 C 04 11 39.48 +23 10 39.9 q 160
2016-09-30 01:46:26 C 04 13 02.38 +23 51 00.5 V 160
2016-09-30 01:49:53 C 04 13 02.58 +23 51 05.9 V 160
2016-09-30 01:53:18 C 04 13 02.79 +23 51 11.6 V 160
2016-09-30 10:08:41 C 04 13 31.04 +24 05 41.6 q H45
2016-09-30 10:10:33 C 04 13 31.12 +24 05 44.7 q H45
2016-09-30 10:11:50 C 04 13 31.20 +24 05 47.3 q H45
2016-09-30 10:13:05 C 04 13 31.27 +24 05 49.7 q H45
2016-09-30 10:14:32 C 04 13 31.36 +24 05 52.2 q H45
2016-09-30 10:15:56 C 04 13 31.41 +24 05 54.5 q H45
2016-10-01 10:44:04 C 04 14 54.42 +24 48 37.4 o 691
2016-10-01 10:47:21 C 04 14 54.57 +24 48 42.4 o 691
2016-10-01 10:50:38 C 04 14 54.74 +24 48 48.7 o 691
2016-10-01 11:36:08 C 04 14 56.95 +24 50 07.8 q 703
2016-10-01 11:44:50 C 04 14 57.37 +24 50 22.6 q 703
2016-10-01 11:53:32 C 04 14 57.79 +24 50 38.0 q 703
2016-10-01 12:02:13 C 04 14 58.18 +24 50 52.2 q 703
2016-10-03 19:29:35 C 04 17 51.47 +26 27 05.9 q D29
2016-10-03 19:49:57 C 04 17 52.35 +26 27 41.0 q D29
2016-10-04 01:52:07 C 04 18 10.42 +26 38 00.2 V 160
2016-10-04 01:54:56 C 04 18 10.59 +26 38 05.5 V 160
2016-10-04 01:57:46 C 04 18 10.74 +26 38 11.4 V 160
2016-10-04 10:17:05 C 04 18 34.35 +26 52 36.7 q 703
2016-10-04 10:25:42 C 04 18 34.66 +26 52 51.2 q 703
2016-10-04 10:34:18 C 04 18 35.04 +26 53 06.2 q 703
2016-10-04 10:42:55 C 04 18 35.35 +26 53 21.1 q 703
2016-10-05 03:32:05 C 04 19 21.62 +27 22 10.7 q 160
2016-10-05 03:35:03 C 04 19 21.76 +27 22 16.0 q 160
2016-10-05 03:38:01 C 04 19 21.84 +27 22 21.3 q 160
2016-10-05 09:21:16 C 04 19 37.57 +27 32 12.4 q H21
2016-10-05 09:23:20 C 04 19 37.67 +27 32 16.3 q H21
2016-10-05 09:25:24 C 04 19 37.75 +27 32 19.5 q H21
2016-10-05 09:27:28 C 04 19 37.81 +27 32 23.3 q H21
2016-10-05 09:29:32 C 04 19 37.92 +27 32 26.8 q H21