2001 LD

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3757346738 ± 2.58e-08
Semi-major axis (a)1.4208206070 AU ± 3.73e-10
Inclination (i)30.15607406° ± 1.24e-05
Long. of Asc. Node (Ω)79.21867261° ± 1.52e-06
Arg. of Perihelion (ω)114.33965402° ± 7.05e-06
Mean Anomaly (M)189.90059916° ± 2.43e-06
Mean Motion (n)0.5819737621°/day ± 2.29e-10
Perihelion dist (q)0.88696904 AU ± 3.66e-08
Aphelion dist (Q)1.95467217 AU ± 3.66e-08
Orbital Period1.69359230 yr ± 6.67e-10
Physical Parameters
H (abs. magnitude)20.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.434″
Uncertainty0
Orbit TypeApollo
MOID0.034827 AU
Observations Used239
Oppositions9
Arc Total2001-2023
First Observation Used2001-06-02
Last Observation Used2023-06-17
Observations (244)
Date Type RA Dec Mag Band Observatory
2017-12-29 10:02:49 C 08 18 27.116 +68 30 25.93 U F51
2017-12-29 10:12:25 C 08 18 27.565 +68 31 09.33 U F51
2017-12-29 10:20:57 C 08 18 27.966 +68 31 48.47 U F51
2017-12-29 10:30:35 C 08 18 28.431 +68 32 32.20 U F51
2017-12-29 10:39:07 C 08 18 28.820 +68 33 10.63 U F51
2017-12-29 10:57:16 C 08 18 29.683 +68 34 33.61 U F51
2017-12-29 11:06:50 C 08 18 30.107 +68 35 16.90 U F51
2017-12-30 07:57:16 C 08 19 54.62 +70 09 03.9 o 926
2017-12-30 08:04:39 C 08 19 55.00 +70 09 37.1 o 926
2017-12-30 08:12:06 C 08 19 55.42 +70 10 10.7 o 926
2017-12-30 11:17:45 C 08 20 05.12 +70 24 02.2 o 926
2017-12-30 11:24:08 C 08 20 05.43 +70 24 30.6 o 926
2017-12-30 11:32:19 C 08 20 05.90 +70 25 06.4 o 926
2022-11-30 08:30:02 C 05 05 19.702 +09 31 47.75 V G96
2022-11-30 08:37:28 C 05 05 18.841 +09 31 55.24 V G96
2022-11-30 08:44:52 C 05 05 17.977 +09 32 02.90 V G96
2022-12-17 12:49:11 C 04 07 49.80 +18 48 39.1 V D29
2022-12-17 13:09:33 C 04 07 46.55 +18 49 09.4 V D29
2022-12-17 13:29:54 C 04 07 43.30 +18 49 40.1 V D29
2022-12-24 04:47:31 C 03 42 50.332 +22 48 03.92 V G96
2022-12-24 04:55:35 C 03 42 49.043 +22 48 15.84 V G96
2022-12-24 05:03:40 C 03 42 47.747 +22 48 27.83 V G96
2022-12-24 05:11:45 C 03 42 46.465 +22 48 40.00 V G96
2023-05-10 09:03:11 C 02 55 58.50 +81 15 23.0 o 291
2023-05-10 09:22:15 C 02 56 00.69 +81 15 46.2 o 291
2023-05-10 09:41:18 C 02 56 03.19 +81 16 09.1 o 291
2023-05-31 06:47:35 C 13 09 58.04 +78 54 17.7 o 291
2023-05-31 06:49:16 C 13 09 58.21 +78 54 08.7 o 291
2023-05-31 06:50:57 C 13 09 58.76 +78 53 59.1 o 291
2023-06-01 22:03:28 C 13 19 48.35 +74 51 48.4 X L18
2023-06-01 22:13:47 C 13 19 49.87 +74 50 34.8 X L18
2023-06-01 22:23:59 C 13 19 51.52 +74 49 21.4 X L18
2023-06-03 21:34:00 C 13 27 51.44 +68 18 21.8 X L18
2023-06-03 21:39:53 C 13 27 52.10 +68 17 22.8 X L18
2023-06-03 21:45:41 C 13 27 52.70 +68 16 24.6 X L18
2023-06-03 21:51:28 C 13 27 53.29 +68 15 27.2 X L18
2023-06-04 20:21:25 B 13 30 47.510 +64 15 45.36 X L76
2023-06-04 20:27:30 B 13 30 48.120 +64 14 33.79 X L76
2023-06-04 20:33:35 B 13 30 48.504 +64 13 20.86 X L76
2023-06-04 21:08:52 B 13 30 56.570 +64 06 35.79 X B72
2023-06-04 21:16:29 B 13 30 57.153 +64 05 06.49 X B72
2023-06-04 21:23:58 B 13 30 57.625 +64 03 37.93 X B72
2023-06-05 22:33:04 C 13 33 36.63 +58 39 23.9 X L18
2023-06-05 22:37:10 C 13 33 37.03 +58 38 25.3 X L18
2023-06-05 22:41:17 C 13 33 37.36 +58 37 25.8 X L18
2023-06-06 20:23:45 B 13 35 42.197 +53 03 17.93 X L76
2023-06-06 20:29:49 B 13 35 42.581 +53 01 35.44 X L76
2023-06-06 20:35:54 B 13 35 42.871 +52 59 52.87 X L76
2023-06-07 05:41:53 C 13 36 31.064 +50 23 06.00 V 703
2023-06-07 05:43:47 C 13 36 31.118 +50 22 31.66 V 703