2013 HM11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3698706035 ± 8.88e-07
Semi-major axis (a)0.8948578663 AU ± 1.52e-09
Inclination (i)29.00329589° ± 1.26e-04
Long. of Asc. Node (Ω)32.00627461° ± 5.76e-06
Arg. of Perihelion (ω)333.39154319° ± 4.24e-05
Mean Anomaly (M)181.80891223° ± 1.12e-04
Mean Motion (n)1.1643436686°/day ± 2.97e-09
Perihelion dist (q)0.56387625 AU ± 7.95e-07
Aphelion dist (Q)1.22583949 AU ± 7.95e-07
Orbital Period0.84650805 yr ± 2.16e-09
Physical Parameters
H (abs. magnitude)23.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.264″
Uncertainty0
Orbit TypeAten
MOID0.125270 AU
Observations Used58
Oppositions2
Arc Total2013-2024
First Observation Used2013-04-17
Last Observation Used2024-04-28
Observations (65)
Date Type RA Dec Mag Band Observatory
2013-04-17 12:04:59 C 14 36 11.304 -02 46 16.60 L F51
2013-04-17 12:48:38 C 14 35 54.529 -02 48 20.16 L F51
2013-04-17 13:10:28 C 14 35 46.152 -02 49 21.79 L F51
2013-04-18 02:30:29 C 14 30 44.83 -03 27 58.1 q 954
2013-04-18 03:21:16 C 14 30 24.64 -03 30 23.8 q 954
2013-04-18 03:44:53 C 14 30 15.37 -03 31 36.7 q 954
2013-04-18 04:24:28 C 14 30 02.15 -03 32 42.1 u 807
2013-04-18 04:28:48 C 14 30 00.41 -03 32 54.9 u 807
2013-04-18 04:33:30 C 14 29 58.53 -03 33 08.8 u 807
2013-04-18 04:38:01 C 14 29 56.73 -03 33 22.0 u 807
2013-04-18 04:42:31 C 14 29 54.94 -03 33 35.2 u 807
2013-04-18 23:08:16 C 14 22 35.68 -04 30 15.5 t 204
2013-04-18 23:38:28 C 14 22 23.09 -04 31 49.5 t 204
2013-04-19 01:36:58 C 14 21 34.46 -04 37 42.9 q 954
2013-04-19 01:51:19 C 14 21 28.28 -04 38 27.1 q 954
2013-04-19 02:04:07 C 14 21 22.81 -04 39 09.2 q 954
2013-04-19 06:08:34 C 14 19 43.88 -04 51 52.8 o 291
2013-04-19 06:09:46 C 14 19 43.35 -04 51 56.3 o 291
2013-04-19 06:10:58 C 14 19 42.85 -04 52 00.4 o 291
2013-04-19 08:04:48 C 14 18 53.63 -04 57 56.7 o 711
2013-04-19 08:07:24 C 14 18 52.53 -04 58 05.4 o 711
2013-04-19 08:10:06 C 14 18 51.32 -04 58 13.7 o 711
2013-04-19 08:18:00 C 14 18 46.39 -04 57 43.4 t W85
2013-04-19 08:22:37 C 14 18 44.41 -04 57 57.9 t W85
2013-04-19 08:27:28 C 14 18 42.35 -04 58 13.3 t W85
2013-04-19 08:32:20 C 14 18 40.29 -04 58 28.6 t W85
2013-04-19 08:37:12 C 14 18 38.21 -04 58 43.8 t W85
2013-04-19 08:42:05 C 14 18 36.14 -04 58 59.1 t W85
2013-04-19 10:17:33 C 14 17 59.170 -05 04 47.26 t 568
2013-04-19 10:19:22 C 14 17 58.389 -05 04 52.95 t 568
2013-04-19 10:21:10 C 14 17 57.598 -05 04 58.68 t 568
2013-04-20 01:32:17 C 14 11 27.03 -05 54 04.1 u I93
2013-04-20 01:49:35 C 14 11 19.33 -05 55 00.4 u I93
2013-04-20 01:57:56 C 14 11 15.77 -05 55 32.2 q J95
2013-04-20 02:03:18 C 14 11 13.19 -05 55 45.7 u I93
2013-04-20 02:06:51 C 14 11 11.80 -05 56 01.3 q J95
2013-04-20 02:15:44 C 14 11 07.80 -05 56 30.6 q J95
2013-04-20 06:48:55 C 14 09 09.60 -06 11 14.5 q 448
2013-04-20 07:20:04 C 14 08 55.38 -06 12 57.8 q 448
2013-04-20 07:49:19 C 14 08 42.01 -06 14 33.3 q 448
2013-04-21 02:11:04 C 14 00 23.30 -07 16 23.9 q J95
2013-04-21 02:19:33 C 14 00 19.27 -07 16 53.3 q J95
2013-04-29 05:49:05 C 12 15 04.88 -18 43 00.6 o 291
2013-04-29 05:51:24 C 12 15 03.48 -18 43 08.1 o 291
2013-04-29 05:53:45 C 12 15 02.08 -18 43 14.9 o 291
2013-05-08 05:56:13 C 10 24 32.412 -26 10 24.78 t 568
2013-05-08 05:58:42 C 10 24 31.355 -26 10 27.47 t 568
2013-05-08 06:01:04 C 10 24 30.339 -26 10 30.12 t 568
2024-04-12 09:51:01 C 14 57 17.802 +05 52 13.08 V G96
2024-04-12 09:58:28 C 14 57 15.642 +05 52 00.73 V G96