2016 WZ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6324604387 ± 3.33e-08
Semi-major axis (a)1.8299464294 AU ± 1.53e-08
Inclination (i)13.33791516° ± 6.40e-06
Long. of Asc. Node (Ω)14.94183800° ± 3.44e-05
Arg. of Perihelion (ω)166.80897903° ± 3.77e-05
Mean Anomaly (M)173.44711035° ± 1.53e-05
Mean Motion (n)0.3981573267°/day ± 5.00e-09
Perihelion dist (q)0.67257771 AU ± 6.13e-08
Aphelion dist (Q)2.98731515 AU ± 6.59e-08
Orbital Period2.47546941 yr ± 3.11e-08
Physical Parameters
H (abs. magnitude)19.31
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.267″
Uncertainty0
Orbit TypeApollo
MOID0.212715 AU
Observations Used101
Oppositions4
Arc Total2016-2022
First Observation Used2016-11-19
Last Observation Used2022-08-19
Observations (104)
Date Type RA Dec Mag Band Observatory
2016-11-19 03:32:39 C 02 12 59.48 +29 56 08.9 q G96
2016-11-19 03:41:23 C 02 12 58.53 +29 56 07.8 q G96
2016-11-19 03:50:44 C 02 12 57.55 +29 56 06.1 q G96
2016-11-19 03:57:20 C 02 12 56.86 +29 56 05.7 q G96
2016-11-19 08:32:08 C 02 12 28.01 +29 55 13.6 U H01
2016-11-19 08:42:45 C 02 12 26.90 +29 55 11.5 U H01
2016-11-19 08:47:00 C 02 12 26.43 +29 55 10.9 o 291
2016-11-19 08:50:18 C 02 12 26.16 +29 55 10.8 o 291
2016-11-19 08:51:53 C 02 12 25.96 +29 55 09.7 U H01
2016-11-19 08:53:34 C 02 12 25.80 +29 55 10.3 o 291
2016-11-19 09:01:44 C 02 12 24.93 +29 55 07.7 U H01
2016-11-19 09:02:22 C 02 12 24.93 +29 55 07.5 q G96
2016-11-19 09:06:57 C 02 12 24.38 +29 55 07.8 q G96
2016-11-19 09:11:47 C 02 12 23.89 +29 55 06.7 q G96
2016-11-20 08:43:16 C 02 09 59.65 +29 50 35.3 o 291
2016-11-20 08:46:20 C 02 09 59.29 +29 50 35.1 o 291
2016-11-20 08:49:28 C 02 09 58.98 +29 50 34.0 o 291
2016-11-20 09:23:31 C 02 09 55.46 +29 50 26.3 q G96
2016-11-20 09:29:02 C 02 09 54.88 +29 50 25.3 q G96
2016-11-20 09:39:36 C 02 09 53.82 +29 50 22.5 q G96
2016-11-21 05:29:02 C 02 07 53.11 +29 46 18.9 u H21
2016-11-21 05:43:23 C 02 07 51.63 +29 46 15.9 u H21
2016-11-21 05:59:48 C 02 07 49.92 +29 46 12.3 u H21
2016-11-21 06:42:31 C 02 07 45.63 +29 46 04.2 t 705
2016-11-21 06:43:59 C 02 07 45.48 +29 46 04.0 t 705
2016-11-21 06:45:30 C 02 07 45.31 +29 46 03.6 t 705
2016-11-22 21:34:53 C 02 03 50.46 +29 37 22.4 o K88
2016-11-22 21:58:05 C 02 03 48.09 +29 37 16.9 o K88
2016-11-25 09:23:40 C 01 57 54.87 +29 22 30.5 q I52
2016-11-25 09:31:49 C 01 57 54.00 +29 22 27.2 q I52
2016-12-01 02:40:14 C 01 45 06.57 +28 42 41.6 q I52
2016-12-01 02:50:06 C 01 45 05.73 +28 42 39.0 q I52
2016-12-01 02:54:55 C 01 45 05.31 +28 42 38.2 q I52
2016-12-06 03:31:23 C 01 35 02.36 +28 03 29.4 q G96
2016-12-06 03:37:32 C 01 35 01.88 +28 03 28.0 q G96
2016-12-06 03:43:43 C 01 35 01.37 +28 03 26.2 q G96
2016-12-06 03:49:53 C 01 35 00.81 +28 03 24.0 q G96
2016-12-18 03:08:57 C 01 16 56.75 +26 30 36.3 q I52
2016-12-18 03:23:31 C 01 16 56.06 +26 30 33.0 q I52
2016-12-18 03:31:00 C 01 16 55.60 +26 30 30.3 q I52
2017-01-26 02:20:04 C 01 15 26.36 +25 00 37.7 o 926
2017-01-26 02:34:33 C 01 15 26.86 +25 00 39.5 o 926
2017-01-26 02:48:56 C 01 15 27.36 +25 00 40.2 o 926
2017-06-17 15:29:41 C 23 40 07.72 -48 07 55.8 U 474
2017-06-17 15:35:26 C 23 40 06.84 -48 08 02.7 U 474
2017-06-17 15:41:12 C 23 40 05.99 -48 08 09.1 U 474
2017-06-19 14:31:11 C 23 32 58.66 -48 58 33.3 U 474
2017-06-19 14:34:13 C 23 32 58.19 -48 58 37.1 U 474
2017-06-19 14:37:16 C 23 32 57.72 -48 58 40.2 U 474
2017-06-19 14:40:18 C 23 32 57.24 -48 58 43.8 U 474