40329 (1999 ML)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4550479464 ± 1.84e-08
Semi-major axis (a)2.2647929676 AU ± 1.17e-09
Inclination (i)2.52213677° ± 2.13e-06
Long. of Asc. Node (Ω)210.89865464° ± 4.36e-05
Arg. of Perihelion (ω)111.99798398° ± 4.41e-05
Mean Anomaly (M)255.86857785° ± 2.64e-06
Mean Motion (n)0.2891808397°/day ± 2.24e-10
Perihelion dist (q)1.23420358 AU ± 4.16e-08
Aphelion dist (Q)3.29538236 AU ± 4.16e-08
Orbital Period3.40833883 yr ± 2.64e-09
Physical Parameters
H (abs. magnitude)17.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.361″
Uncertainty0
Orbit TypeAmor
MOID0.224337 AU
Observations Used710
Oppositions18
Arc Total1999-2024
First Observation Used1999-06-20
Last Observation Used2024-01-07
Observations (753)
Date Type RA Dec Mag Band Observatory
2022-02-24 10:01:07 C 10 53 37.901 +04 01 20.42 U F52
2022-02-24 10:07:33 C 10 53 37.618 +04 01 21.61 U F52
2023-06-22 14:12:49 C 00 58 45.867 +09 12 41.61 X F52
2023-06-22 14:18:19 C 00 58 46.614 +09 12 46.18 X F52
2023-06-22 14:23:49 C 00 58 47.372 +09 12 50.71 X F52
2023-06-22 14:29:19 C 00 58 48.124 +09 12 55.13 X F52
2023-06-28 14:08:55 C 01 18 29.286 +11 06 14.23 X F51
2023-06-28 14:10:47 C 01 18 29.524 +11 06 15.66 X F51
2023-06-28 14:15:23 C 01 18 30.155 +11 06 19.20 X F51
2023-06-28 14:17:13 C 01 18 30.393 +11 06 20.64 X F51
2023-06-28 14:21:52 C 01 18 31.027 +11 06 24.24 X F51
2023-06-28 14:23:43 C 01 18 31.276 +11 06 25.60 X F51
2023-06-28 14:28:20 C 01 18 31.900 +11 06 29.12 X F51
2023-06-28 14:30:11 C 01 18 32.127 +11 06 30.43 X F51
2023-07-06 10:56:09 C 01 43 42.085 +13 22 01.99 V G96
2023-07-06 11:02:22 C 01 43 42.856 +13 22 06.60 V G96
2023-07-06 11:08:36 C 01 43 43.694 +13 22 10.24 V G96
2023-07-06 11:14:49 C 01 43 44.533 +13 22 14.48 V G96
2023-08-25 01:03:12 C 03 54 48.09 +21 20 37.3 X C95
2023-08-25 01:37:38 C 03 54 50.88 +21 20 42.5 X C95
2023-08-25 02:11:59 C 03 54 53.60 +21 20 48.2 X C95
2023-09-15 10:29:20 C 04 27 51.242 +21 56 11.94 V G96
2023-09-15 10:36:47 C 04 27 51.570 +21 56 12.05 V G96
2023-09-15 10:44:13 C 04 27 51.890 +21 56 12.05 V G96
2023-09-15 10:51:40 C 04 27 52.207 +21 56 12.01 V G96
2023-09-25 10:12:18 C 04 36 14.713 +21 48 28.98 V G96
2023-09-25 10:24:55 C 04 36 14.994 +21 48 28.37 V G96
2023-09-25 10:37:12 C 04 36 15.264 +21 48 27.61 V G96
2023-09-25 10:44:37 C 04 36 15.426 +21 48 27.18 V G96
2023-09-29 11:23:25 C 04 38 12.442 +21 41 43.59 X F51
2023-09-29 12:00:46 C 04 38 12.941 +21 41 41.13 X F51
2023-09-29 12:18:55 C 04 38 13.200 +21 41 39.70 X F51
2023-10-16 11:15:44 C 04 36 46.277 +20 52 25.03 X F51
2023-10-16 11:33:30 C 04 36 45.827 +20 52 22.32 X F51
2023-10-16 11:51:22 C 04 36 45.372 +20 52 19.57 X F51
2023-10-16 12:09:24 C 04 36 44.914 +20 52 16.80 X F51
2023-10-18 11:55:25 C 04 35 33.595 +20 44 22.70 V T05
2023-10-18 11:59:19 C 04 35 33.413 +20 44 21.84 V T05
2023-10-18 12:05:04 C 04 35 33.216 +20 44 22.24 V T05
2023-10-18 12:12:55 C 04 35 33.017 +20 44 20.00 V T05
2023-10-21 09:31:16 C 04 33 28.073 +20 32 06.94 V 703
2023-10-21 09:38:25 C 04 33 27.853 +20 32 05.28 V 703
2023-10-21 09:45:34 C 04 33 27.580 +20 32 03.70 V 703
2023-10-21 09:52:55 C 04 33 27.281 +20 32 02.15 V 703
2023-10-22 07:48:49 C 04 32 43.084 +20 28 00.01 V 703
2023-10-22 07:56:36 C 04 32 42.796 +20 27 58.75 V 703
2023-10-22 08:04:23 C 04 32 42.508 +20 27 56.95 V 703
2023-10-22 08:12:11 C 04 32 42.198 +20 27 56.05 V 703
2023-10-25 08:05:49 C 04 30 00.588 +20 14 07.98 X F51
2023-10-25 08:18:52 C 04 30 00.052 +20 14 05.59 X F51