620100 (2016 WJ1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5031989025 ± 3.40e-08
Semi-major axis (a)1.3398414739 AU ± 3.42e-09
Inclination (i)2.88885273° ± 3.34e-06
Long. of Asc. Node (Ω)81.99179739° ± 1.61e-05
Arg. of Perihelion (ω)87.77219118° ± 1.67e-05
Mean Anomaly (M)239.34141811° ± 8.10e-06
Mean Motion (n)0.6355242850°/day ± 2.44e-09
Perihelion dist (q)0.66563471 AU ± 4.55e-08
Aphelion dist (Q)2.01404823 AU ± 4.58e-08
Orbital Period1.55088689 yr ± 5.95e-09
Physical Parameters
H (abs. magnitude)21.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.255″
Uncertainty0
Orbit TypeApollo
MOID0.000363 AU
Observations Used432
Oppositions7
Arc Total2003-2023
First Observation Used2003-07-04
Last Observation Used2023-06-27
Observations (456)
Date Type RA Dec Mag Band Observatory
2016-12-01 00:26:28 C 03 49 49.11 +13 58 01.8 q 160
2016-12-01 00:29:27 C 03 49 48.35 +13 57 59.8 q 160
2016-12-01 05:30:15 C 03 48 36.81 +13 54 41.6 q H45
2016-12-01 05:31:56 C 03 48 36.38 +13 54 40.3 q H45
2016-12-01 05:33:14 C 03 48 36.03 +13 54 39.4 q H45
2016-12-01 05:34:41 C 03 48 35.69 +13 54 38.1 q H45
2016-12-01 05:35:58 C 03 48 35.31 +13 54 37.4 q H45
2016-12-01 05:37:20 C 03 48 34.96 +13 54 36.3 q H45
2016-12-01 05:38:43 C 03 48 34.59 +13 54 35.3 q H45
2016-12-01 05:40:00 C 03 48 34.24 +13 54 34.6 q H45
2016-12-01 05:41:21 C 03 48 33.91 +13 54 33.7 q H45
2016-12-01 05:42:43 C 03 48 33.55 +13 54 32.6 q H45
2016-12-01 11:05:01 C 03 47 15.77 +13 51 52.1 q Q62
2016-12-01 11:19:26 C 03 47 11.96 +13 51 42.5 q Q62
2016-12-01 11:32:34 C 03 47 08.45 +13 51 33.3 q Q62
2016-12-01 13:12:05 C 03 46 41.56 +13 50 22.2 r Q62
2016-12-01 14:07:34 C 03 46 26.45 +13 49 41.2 r Q62
2016-12-01 22:41:13 C 03 44 13.85 +13 41 52.8 q C77
2016-12-01 22:45:01 C 03 44 12.77 +13 41 49.9 q C77
2016-12-01 22:49:00 C 03 44 11.68 +13 41 47.1 q C77
2016-12-01 23:08:38 C 03 44 06.02 +13 41 29.8 c A24
2016-12-01 23:09:42 C 03 44 05.79 +13 41 29.1 c A24
2016-12-02 00:15:53 C 03 43 47.29 +13 40 36.4 c A24
2016-12-02 00:16:56 C 03 43 46.97 +13 40 35.6 c A24
2016-12-02 02:26:12 C 03 43 15.86 +13 39 01.5 q W25
2016-12-02 03:03:02 C 03 43 05.40 +13 38 33.1 q W25
2016-12-02 20:12:33 C 03 38 15.88 +13 24 11.1 S C47
2016-12-02 20:13:56 C 03 38 13.13 +13 24 02.6 q 168
2016-12-02 20:16:41 C 03 38 12.35 +13 23 59.3 q 168
2016-12-02 20:18:10 C 03 38 14.16 +13 24 06.3 S C47
2016-12-02 20:23:48 C 03 38 12.44 +13 24 01.6 S C47
2016-12-02 20:29:25 C 03 38 10.72 +13 23 56.7 S C47
2016-12-02 20:35:03 C 03 38 09.00 +13 23 51.9 S C47
2016-12-02 20:40:41 C 03 38 07.27 +13 23 46.9 S C47
2016-12-02 20:46:18 C 03 38 05.55 +13 23 42.5 S C47
2016-12-02 20:50:48 C 03 38 04.17 +13 23 38.4 S C47
2016-12-02 20:56:09 C 03 38 02.52 +13 23 33.9 S C47
2016-12-02 21:31:16 C 03 37 49.70 +13 22 52.9 q 168
2016-12-02 22:34:11 C 03 37 30.64 +13 21 56.1 q 168
2016-12-03 02:20:46 C 03 36 24.057 +13 19 56.94 U Y28
2016-12-03 02:23:19 C 03 36 23.246 +13 19 54.65 U Y28
2016-12-03 02:25:53 C 03 36 22.404 +13 19 52.40 U Y28
2016-12-03 20:27:57 C 03 30 45.08 +13 01 36.1 q 246
2016-12-03 20:28:20 C 03 30 44.95 +13 01 35.7 q 246
2016-12-03 20:28:53 C 03 30 44.76 +13 01 35.1 q 246
2016-12-03 20:29:21 C 03 30 44.60 +13 01 34.8 q 246
2016-12-03 20:29:43 C 03 30 44.49 +13 01 34.5 q 246
2016-12-03 20:30:08 C 03 30 44.33 +13 01 34.1 q 246
2016-12-03 20:30:25 C 03 30 44.24 +13 01 33.7 q 246
2016-12-03 20:31:52 C 03 30 43.74 +13 01 32.2 q 246