159856 (2004 JW6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4657431804 ± 1.30e-08
Semi-major axis (a)2.1541431466 AU ± 2.21e-09
Inclination (i)9.75573410° ± 2.01e-06
Long. of Asc. Node (Ω)143.88580419° ± 2.12e-05
Arg. of Perihelion (ω)174.55088016° ± 2.14e-05
Mean Anomaly (M)252.38197832° ± 4.39e-06
Mean Motion (n)0.3117456749°/day ± 4.80e-10
Perihelion dist (q)1.15086567 AU ± 2.81e-08
Aphelion dist (Q)3.15742063 AU ± 2.82e-08
Orbital Period3.16163579 yr ± 4.87e-09
Physical Parameters
H (abs. magnitude)17.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.303″
Uncertainty0
Orbit TypeAmor
MOID0.136541 AU
Observations Used487
Oppositions29
Arc Total1982-2024
First Observation Used1982-09-24
Last Observation Used2024-01-31
Observations (510)
Date Type RA Dec Mag Band Observatory
2023-06-13 17:15:13 C 15 27 54.63 +08 56 02.0 V D29
2023-06-13 17:35:35 C 15 27 53.78 +08 56 00.7 V D29
2023-06-16 02:36:24 C 15 25 43.711 +08 52 08.04 V W68
2023-06-16 02:40:59 C 15 25 43.582 +08 52 07.07 V W68
2023-06-16 02:51:09 C 15 25 43.147 +08 52 06.13 V W68
2023-06-16 03:08:50 C 15 25 42.418 +08 52 04.30 V W68
2023-06-16 09:15:41 C 15 25 28.917 +08 51 09.10 X F52
2023-06-16 09:33:28 C 15 25 28.192 +08 51 06.97 X F52
2023-06-16 09:51:09 C 15 25 27.474 +08 51 04.92 X F52
2023-06-16 10:08:46 C 15 25 26.759 +08 51 02.83 X F52
2023-06-22 08:10:17 C 15 20 58.755 +08 23 06.15 X F52
2023-06-22 08:30:44 C 15 20 58.116 +08 23 00.46 X F52
2023-06-22 08:51:12 C 15 20 57.480 +08 22 54.67 X F52
2023-06-22 09:11:34 C 15 20 56.850 +08 22 48.98 X F52
2023-06-23 05:23:00 C 15 20 26.171 +08 16 53.98 V G96
2023-06-23 05:30:32 C 15 20 25.940 +08 16 51.60 V G96
2023-06-23 05:38:05 C 15 20 25.717 +08 16 49.51 V G96
2023-06-23 05:45:37 C 15 20 25.508 +08 16 47.10 V G96
2023-06-23 20:36:19 C 15 20 04.166 +08 12 29.38 V M22
2023-06-23 20:40:45 C 15 20 03.970 +08 12 27.32 V M22
2023-06-23 20:48:43 C 15 20 03.806 +08 12 26.24 V M22
2023-06-23 21:08:16 C 15 20 03.276 +08 12 19.44 V M22
2023-07-05 06:26:30 C 15 16 55.846 +06 05 02.79 X F52
2023-07-05 06:34:03 C 15 16 55.817 +06 04 58.19 X F52
2023-07-05 06:41:33 C 15 16 55.787 +06 04 53.67 X F52
2023-07-05 06:49:04 C 15 16 55.760 +06 04 49.09 X F52
2023-07-07 05:42:06 C 15 17 05.053 +05 35 22.45 V G96
2023-07-07 05:49:33 C 15 17 05.068 +05 35 17.63 V G96
2023-07-07 05:56:59 C 15 17 05.089 +05 35 12.73 V G96
2023-07-07 06:04:25 C 15 17 05.104 +05 35 07.84 V G96
2023-07-07 06:56:32 C 15 17 05.208 +05 34 34.61 V 703
2023-07-07 07:04:24 C 15 17 05.219 +05 34 28.78 V 703
2023-07-07 07:12:16 C 15 17 05.262 +05 34 23.20 V 703
2023-07-07 07:20:08 C 15 17 05.179 +05 34 16.46 V 703
2023-07-09 06:57:11 C 15 17 29.734 +05 02 19.02 X F51
2023-07-09 07:31:27 C 15 17 29.929 +05 01 55.15 X F51
2023-07-09 07:48:30 C 15 17 30.028 +05 01 43.24 X F51
2023-07-11 18:54:56 C 15 18 18.926 +04 19 13.69 V M22
2023-07-11 18:59:32 C 15 18 19.022 +04 19 10.34 V M22
2023-07-11 19:23:30 C 15 18 19.334 +04 18 52.13 V M22
2023-07-16 01:16:07 C 15 20 33.912 +02 57 45.18 V W68
2023-07-16 01:20:42 C 15 20 34.025 +02 57 41.36 V W68
2023-07-16 01:28:37 C 15 20 34.186 +02 57 35.10 V W68
2023-07-16 01:47:05 C 15 20 34.584 +02 57 19.12 V W68
2023-07-17 20:15:31 C 15 21 50.10 +02 20 27.5 V 130
2023-07-17 20:22:39 C 15 21 50.30 +02 20 20.9 V 130
2023-07-19 20:19:05 C 15 23 28.927 +01 37 26.61 W M01
2023-07-19 20:48:53 C 15 23 29.990 +01 36 59.38 W M01
2023-07-31 01:12:43 C 15 37 19.838 -02 55 54.34 V W68
2023-07-31 01:22:50 C 15 37 20.458 -02 56 05.53 V W68