235086 (2003 HW11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4657727118 ± 1.29e-08
Semi-major axis (a)2.3515960827 AU ± 2.86e-09
Inclination (i)7.39981487° ± 2.35e-06
Long. of Asc. Node (Ω)150.38612024° ± 2.87e-05
Arg. of Perihelion (ω)154.24092880° ± 2.91e-05
Mean Anomaly (M)59.38372011° ± 5.47e-06
Mean Motion (n)0.2733179685°/day ± 4.98e-10
Perihelion dist (q)1.25628680 AU ± 3.04e-08
Aphelion dist (Q)3.44690537 AU ± 3.06e-08
Orbital Period3.60615253 yr ± 6.57e-09
Physical Parameters
H (abs. magnitude)17.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.318″
Uncertainty0
Orbit TypeAmor
MOID0.246518 AU
Observations Used618
Oppositions16
Arc Total2003-2025
First Observation Used2003-04-03
Last Observation Used2025-12-17
Observations (798)
Date Type RA Dec Mag Band Observatory
2025-10-28 07:50:10 C 04 26 54.470 +08 53 00.67 V G96
2025-10-28 07:57:31 C 04 26 54.161 +08 52 59.56 V G96
2025-10-28 08:04:53 C 04 26 53.815 +08 52 57.72 V G96
2025-10-28 08:12:16 C 04 26 53.498 +08 52 55.96 V G96
2025-10-29 07:51:17 C 04 25 52.950 +08 47 36.85 V G96
2025-10-29 08:13:42 C 04 25 51.773 +08 47 32.35 V G96
2025-11-01 14:20:57 C 04 22 20.061 +08 30 28.66 X F51
2025-11-01 14:37:53 C 04 22 19.242 +08 30 24.97 X F51
2025-11-01 14:54:45 C 04 22 18.432 +08 30 21.44 X F51
2025-11-01 15:11:35 C 04 22 17.622 +08 30 17.76 X F51
2025-11-11 12:41:04 C 04 10 20.975 +07 44 34.56 X F51
2025-11-11 12:58:16 C 04 10 20.040 +07 44 31.73 X F51
2025-11-11 13:15:24 C 04 10 19.114 +07 44 28.64 X F51
2025-11-11 13:32:31 C 04 10 18.178 +07 44 25.91 X F51
2025-11-14 08:31:05 C 04 06 44.474 +07 33 40.68 V G96
2025-11-14 08:38:29 C 04 06 44.078 +07 33 40.07 V G96
2025-11-14 08:45:51 C 04 06 43.664 +07 33 39.20 V G96
2025-11-14 08:53:15 C 04 06 43.232 +07 33 37.51 V G96
2025-11-14 18:18:01 C 04 06 12.96 +07 32 12.1 V D29
2025-11-14 18:38:23 C 04 06 11.85 +07 32 09.3 V D29
2025-11-14 18:58:45 C 04 06 10.76 +07 32 05.6 V D29
2025-11-16 10:12:12 C 04 04 05.001 +07 26 28.49 X F51
2025-11-16 10:29:40 C 04 04 04.030 +07 26 26.09 X F51
2025-11-16 10:47:13 C 04 04 03.053 +07 26 23.64 X F51
2025-11-16 11:04:51 C 04 04 02.073 +07 26 21.24 X F51
2025-11-18 16:15:02 C 04 01 11.60 +07 19 20.7 V D29
2025-11-18 16:35:24 C 04 01 10.39 +07 19 18.9 V D29
2025-11-18 16:55:46 C 04 01 09.31 +07 19 15.5 V D29
2025-11-19 17:36:21 C 03 59 50.51 +07 16 17.7 V D29
2025-11-19 17:56:43 C 03 59 49.42 +07 16 15.0 V D29
2025-11-19 18:17:05 C 03 59 48.29 +07 16 12.7 V D29
2025-11-20 16:17:18 C 03 58 38.55 +07 13 43.6 V D29
2025-11-20 16:37:39 C 03 58 37.46 +07 13 40.7 V D29
2025-11-20 17:06:21 C 03 58 35.91 +07 13 38.0 V D29
2025-11-23 15:56:07 C 03 54 54.13 +07 06 36.8 V D29
2025-11-23 16:16:29 C 03 54 53.08 +07 06 35.3 V D29
2025-11-23 16:36:51 C 03 54 51.97 +07 06 32.7 V D29
2025-12-01 03:46:25 C 03 46 04.872 +06 55 45.12 V G96
2025-12-01 04:09:32 C 03 46 03.767 +06 55 45.05 V G96
2025-12-01 04:21:08 C 03 46 03.209 +06 55 44.87 V G96
2025-12-11 07:26:05 C 03 36 05.965 +06 57 07.27 V G96
2025-12-11 07:33:34 C 03 36 05.684 +06 57 07.34 V G96
2025-12-11 07:41:02 C 03 36 05.414 +06 57 08.10 V G96
2025-12-11 07:48:29 C 03 36 05.155 +06 57 09.00 V G96
2025-12-17 07:48:59 C 03 31 33.262 +07 06 14.66 X F52
2025-12-17 08:04:06 C 03 31 32.822 +07 06 15.83 X F52
2025-12-17 08:19:13 C 03 31 32.380 +07 06 17.09 X F52
2025-12-17 08:34:24 C 03 31 31.936 +07 06 18.31 X F52