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
2014-10-23 06:05:23 C 01 37 18.28 -05 13 59.9 R G45
2014-10-23 06:21:49 C 01 37 17.61 -05 14 02.7 R G45
2014-10-23 06:38:04 C 01 37 16.95 -05 14 05.4 R G45
2014-10-23 07:18:56 C 01 37 15.32 -05 14 12.5 R G45
2014-10-23 22:21:29 C 01 36 41.80 -05 16 40.5 t 130
2014-10-23 22:25:04 C 01 36 41.64 -05 16 42.0 t 130
2014-10-23 22:28:39 C 01 36 41.57 -05 16 42.2 t 130
2014-10-24 05:55:33 C 01 36 25.08 -05 17 50.5 R G45
2014-10-24 06:12:04 C 01 36 24.43 -05 17 52.7 R G45
2014-10-24 06:36:15 C 01 36 23.47 -05 17 55.4 R G45
2014-10-24 07:09:33 C 01 36 22.15 -05 18 01.1 R G45
2014-10-24 23:49:04 C 01 35 45.73 -05 20 29.0 q 160
2014-10-24 23:52:04 C 01 35 45.67 -05 20 29.0 q 160
2014-10-24 23:54:54 C 01 35 45.55 -05 20 30.6 q 160
2014-10-25 10:00:52 C 01 35 24.048 -05 21 48.03 L F51
2014-10-25 10:19:18 C 01 35 23.337 -05 21 50.43 L F51
2014-10-25 10:37:46 C 01 35 22.621 -05 21 52.86 L F51
2014-10-25 10:56:16 C 01 35 21.916 -05 21 55.29 L F51
2014-10-26 20:11:55 C 01 34 12.95 -05 25 59.5 o C41
2014-10-26 20:15:23 C 01 34 12.81 -05 26 00.1 o C41
2014-10-26 21:22:07 C 01 34 10.25 -05 26 06.0 o C41
2014-10-26 21:25:35 C 01 34 10.21 -05 26 07.8 o C41
2014-10-26 21:29:02 C 01 34 10.12 -05 26 08.5 o C41
2014-10-26 21:32:30 C 01 34 09.97 -05 26 08.9 o C41
2014-10-31 03:50:31 C 01 30 57.87 -05 33 35.9 q H15
2014-10-31 04:06:10 C 01 30 57.42 -05 33 36.4 q H15
2014-10-31 04:22:24 C 01 30 56.96 -05 33 37.0 q H15
2014-10-31 04:37:56 C 01 30 56.43 -05 33 37.0 q H15
2014-11-01 04:56:07 C 01 30 15.49 -05 34 23.8 q 703
2014-11-01 05:07:02 C 01 30 15.14 -05 34 21.9 q 703
2014-11-01 05:17:57 C 01 30 14.81 -05 34 21.9 q 703
2014-11-01 05:28:51 C 01 30 14.56 -05 34 22.3 q 703
2014-11-18 04:25:53 C 01 23 48.17 -04 56 47.3 R G45
2014-11-18 04:31:51 C 01 23 48.15 -04 56 46.5 R G45
2014-11-18 04:40:11 C 01 23 48.08 -04 56 44.4 R G45
2014-11-18 04:47:48 C 01 23 48.01 -04 56 43.0 R G45
2014-11-18 04:53:47 C 01 23 47.98 -04 56 41.8 R G45
2014-11-18 04:59:45 C 01 23 47.94 -04 56 40.7 R G45
2014-11-24 07:01:05 C 01 23 46.788 -04 24 28.51 L F51
2014-11-24 07:20:28 C 01 23 46.822 -04 24 23.74 L F51
2014-11-24 07:59:07 C 01 23 46.884 -04 24 14.21 L F51
2017-01-28 13:04:57 C 11 44 09.465 +03 42 31.31 L F51
2017-01-28 13:21:58 C 11 44 09.239 +03 42 34.19 L F51
2017-01-28 13:39:02 C 11 44 09.021 +03 42 37.38 L F51
2017-01-28 13:55:57 C 11 44 08.807 +03 42 40.16 L F51
2017-02-21 10:22:36 C 11 30 38.647 +06 09 43.13 L F51
2017-02-21 10:24:29 C 11 30 38.572 +06 09 43.64 L F51
2017-02-21 10:57:10 C 11 30 37.401 +06 09 54.19 L F51
2017-02-21 10:59:01 C 11 30 37.341 +06 09 54.96 L F51
2017-02-21 11:14:28 C 11 30 36.793 +06 09 59.95 L F51