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
2021-05-16 16:57:57 C 14 16 40.301 +03 55 09.95 V P07
2021-05-16 17:48:37 C 14 16 37.980 +03 55 25.18 V P07
2021-05-16 17:48:45 C 14 16 37.939 +03 55 25.28 V P07
2021-05-18 09:57:02 C 14 14 56.36 +04 07 00.7 V T08
2021-05-18 10:01:40 C 14 14 56.17 +04 07 02.4 V T08
2021-05-18 10:11:37 C 14 14 55.74 +04 07 05.3 V T08
2021-05-18 10:26:32 C 14 14 55.03 +04 07 09.4 V T08
2021-05-20 09:50:17 C 14 12 59.16 +04 19 33.7 V T05
2021-05-20 09:55:01 C 14 12 58.96 +04 19 34.6 V T05
2021-05-20 10:25:22 C 14 12 57.64 +04 19 42.7 V T05
2021-05-20 10:33:58 C 14 12 57.29 +04 19 44.9 V T05
2021-05-26 10:29:44 C 14 07 41.47 +04 47 22.2 V T08
2021-05-26 10:35:03 C 14 07 41.27 +04 47 22.7 V T08
2021-05-26 10:35:42 C 14 07 41.27 +04 47 21.9 V T08
2021-05-26 10:43:01 C 14 07 40.99 +04 47 23.5 V T08
2021-05-26 11:34:23 C 14 07 39.20 +04 47 30.6 V T08
2021-05-26 11:36:22 C 14 07 39.12 +04 47 30.9 V T08
2021-05-28 05:30:06 C 14 06 20.12 +04 52 33.5 U I41
2021-05-28 06:06:33 C 14 06 18.90 +04 52 37.2 U I41
2021-05-30 06:21:47 C 14 04 55.517 +04 56 48.97 U F51
2021-05-30 06:38:50 C 14 04 54.997 +04 56 50.13 U F51
2021-05-30 06:51:33 C 14 04 54.13 +04 56 48.6 U I41
2021-05-30 06:55:51 C 14 04 54.475 +04 56 51.28 U F51
2021-05-30 07:12:57 C 14 04 53.951 +04 56 52.47 U F51
2021-05-30 07:39:24 C 14 04 52.70 +04 56 51.6 U I41
2021-05-30 07:42:08 C 14 04 52.61 +04 56 51.7 U I41
2021-05-30 08:34:28 C 14 04 51.45 +04 56 58.2 V T08
2021-05-30 08:39:13 C 14 04 51.31 +04 56 58.3 V T08
2021-05-30 08:49:13 C 14 04 50.99 +04 56 59.0 V T08
2021-05-30 09:06:31 C 14 04 50.47 +04 57 00.2 V T08
2021-05-31 23:09:08 C 14 03 50.88 +04 58 51.1 V 160
2021-05-31 23:12:04 C 14 03 50.81 +04 58 51.5 V 160
2021-05-31 23:15:01 C 14 03 50.77 +04 58 50.9 V 160
2021-06-02 22:45:11 C 14 02 44.74 +04 59 41.3 V 160
2021-06-02 22:49:00 C 14 02 44.65 +04 59 41.3 V 160
2021-06-02 22:52:50 C 14 02 44.55 +04 59 40.1 V 160
2021-06-03 04:33:38 C 14 02 37.73 +04 59 41.7 U I41
2021-06-03 05:30:08 C 14 02 36.37 +04 59 41.3 U I41
2021-06-03 10:04:42 C 14 02 30.25 +04 59 41.6 V T08
2021-06-03 10:10:41 C 14 02 30.12 +04 59 42.0 V T08
2021-06-03 10:19:20 C 14 02 29.92 +04 59 41.2 V T08
2021-06-03 10:52:23 C 14 02 29.18 +04 59 41.0 V T08
2021-06-05 05:07:40 C 14 01 41.14 +04 58 30.9 U I41
2021-06-05 06:07:07 C 14 01 39.93 +04 58 28.2 U I41
2021-06-06 06:27:45 C 14 01 16.044 +04 57 13.07 U F51
2021-06-06 06:46:47 C 14 01 15.680 +04 57 11.96 U F51
2021-06-06 07:05:58 C 14 01 15.319 +04 57 10.76 U F51
2021-06-07 06:03:13 C 14 00 54.56 +04 55 29.2 V G96
2021-06-07 06:10:39 C 14 00 54.44 +04 55 28.8 V G96
2021-06-07 06:18:05 C 14 00 54.31 +04 55 28.1 V G96