2016 WO1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5932037159 ± 2.76e-06
Semi-major axis (a)2.2496295732 AU ± 1.57e-05
Inclination (i)14.73293737° ± 8.52e-05
Long. of Asc. Node (Ω)60.28412843° ± 1.73e-05
Arg. of Perihelion (ω)87.92131666° ± 4.52e-05
Mean Anomaly (M)213.49355929° ± 9.65e-03
Mean Motion (n)0.2921095511°/day ± 3.06e-06
Perihelion dist (q)0.91514095 AU ± 8.91e-06
Aphelion dist (Q)3.58411820 AU ± 2.58e-05
Orbital Period3.37416657 yr ± 3.54e-05
Physical Parameters
H (abs. magnitude)19.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.340″
Uncertainty1
Orbit TypeApollo
MOID0.174828 AU
Observations Used237
Oppositions1
Arc Total2016-2017
First Observation Used2016-10-12
Last Observation Used2017-06-04
Observations (250)
Date Type RA Dec Mag Band Observatory
2016-12-20 03:45:25 C 01 45 44.14 +21 53 32.4 o 691
2016-12-20 03:54:56 C 01 45 43.02 +21 53 41.9 o 691
2016-12-20 04:18:40 C 01 45 40.21 +21 54 04.0 o 691
2016-12-20 04:28:49 C 01 45 38.99 +21 54 13.6 o 691
2016-12-20 04:38:55 C 01 45 37.82 +21 54 22.8 o 691
2016-12-22 01:21:38 C 01 40 40.75 +22 37 14.9 u H21
2016-12-22 01:27:30 C 01 40 40.07 +22 37 20.5 u H21
2016-12-22 01:33:38 C 01 40 39.38 +22 37 26.7 u H21
2016-12-23 01:39:38 C 01 38 02.56 +23 00 59.4 u H21
2016-12-23 01:45:09 C 01 38 01.94 +23 01 05.0 u H21
2016-12-23 01:53:34 C 01 38 00.98 +23 01 13.1 u H21
2016-12-24 02:58:43 C 01 35 20.77 +23 26 06.6 R G45
2016-12-24 03:08:17 C 01 35 19.68 +23 26 16.2 R G45
2016-12-24 03:16:58 C 01 35 18.74 +23 26 25.2 R G45
2016-12-24 03:25:31 C 01 35 17.78 +23 26 33.4 R G45
2016-12-28 01:30:08 C 01 25 44.01 +25 02 46.1 U H21
2016-12-28 01:39:34 C 01 25 43.04 +25 02 56.1 U H21
2016-12-28 01:49:00 C 01 25 42.10 +25 03 06.1 U H21
2016-12-29 01:26:03 C 01 23 25.25 +25 28 04.2 R G45
2016-12-29 01:33:40 C 01 23 24.49 +25 28 13.1 R G45
2016-12-29 01:41:32 C 01 23 23.63 +25 28 21.6 R G45
2016-12-29 01:49:12 C 01 23 22.88 +25 28 29.1 R G45
2016-12-29 01:56:38 C 01 23 22.15 +25 28 37.2 R G45
2016-12-30 02:51:52 C 01 20 59.47 +25 55 14.7 q H45
2016-12-30 02:54:16 C 01 20 59.24 +25 55 17.6 q H45
2016-12-30 02:56:03 C 01 20 59.02 +25 55 19.4 q H45
2016-12-30 02:58:20 C 01 20 58.84 +25 55 22.0 q H45
2016-12-30 03:00:08 C 01 20 58.68 +25 55 23.9 q H45
2016-12-30 03:01:53 C 01 20 58.47 +25 55 25.0 q H45
2017-02-01 04:59:39 C 00 13 36.104 +43 20 46.84 U T12
2017-03-24 10:24:30 C 18 49 16.33 +42 42 00.5 u 926
2017-03-24 10:29:47 C 18 49 14.98 +42 41 47.1 u 926
2017-03-24 10:35:05 C 18 49 13.71 +42 41 34.0 u 926
2017-03-27 11:36:00 C 18 32 18.00 +39 27 25.4 u 926
2017-03-27 11:42:38 C 18 32 16.45 +39 27 07.5 u 926
2017-03-27 11:49:13 C 18 32 14.87 +39 26 49.4 u 926
2017-03-29 10:33:58 S 18 21 59.22 +37 15 53.2 L C51
2017-03-29 13:42:29 S 18 21 18.96 +37 06 55.7 L C51
2017-03-29 15:16:54 S 18 20 58.76 +37 02 27.0 L C51
2017-03-29 18:25:24 S 18 20 18.65 +36 53 27.4 L C51
2017-03-29 18:25:36 S 18 20 18.59 +36 53 26.9 L C51
2017-03-29 19:59:51 S 18 19 58.59 +36 48 56.8 L C51
2017-03-29 21:34:05 S 18 19 38.60 +36 44 25.2 L C51
2017-04-05 11:51:10 C 17 48 00.92 +28 50 00.1 o 691
2017-04-05 11:54:24 C 17 48 00.28 +28 49 50.1 o 691
2017-04-06 09:46:46 C 17 43 54.19 +27 41 43.4 o 691
2017-04-06 09:49:30 C 17 43 53.68 +27 41 34.9 o 691
2017-04-06 09:52:15 C 17 43 53.11 +27 41 26.3 o 691
2017-04-23 09:01:23 C 16 34 25.89 +06 45 55.9 q 703
2017-04-23 09:09:07 C 16 34 24.59 +06 45 33.7 q 703