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
2001-06-05 07:52:56 C 15 57 49.00 +58 26 04.0 670
2001-06-05 20:31:16 C 15 52 22.56 +54 21 59.6 620
2001-06-05 20:33:25 C 15 52 21.75 +54 21 17.2 620
2001-06-05 20:35:32 C 15 52 20.62 +54 20 32.7 620
2001-06-05 20:38:48 C 15 52 19.11 +54 19 25.3 620
2001-06-05 21:04:33 C 15 52 03.30 +54 10 15.0 557
2001-06-05 21:05:47 C 15 52 02.70 +54 09 49.6 557
2001-06-05 21:07:02 C 15 52 02.12 +54 09 23.7 557
2001-06-05 21:13:22 C 15 51 59.27 +54 07 14.6 046
2001-06-05 21:13:39 C 15 51 59.09 +54 07 09.0 046
2001-06-05 21:13:55 C 15 51 58.99 +54 07 03.1 046
2001-06-05 21:14:12 C 15 51 58.88 +54 06 57.3 046
2001-06-05 21:14:28 C 15 51 58.76 +54 06 51.3 046
2001-06-05 21:15:18 C 15 51 58.36 +54 06 34.2 046
2001-06-05 21:15:35 C 15 51 58.16 +54 06 28.6 046
2001-06-07 06:17:21 C 15 39 09.63 +40 21 23.8 658
2001-06-07 06:18:30 C 15 39 09.20 +40 20 50.1 658
2001-06-07 06:26:01 C 15 39 06.17 +40 17 08.5 658
2001-06-08 22:06:13 C 15 26 34.27 +17 53 17.2 157
2001-06-08 22:10:23 C 15 26 32.85 +17 50 42.3 157
2001-06-08 22:16:18 C 15 26 31.03 +17 47 03.1 157
2001-06-09 05:16:48 C 15 24 40.38 +13 26 16.0 670
2001-06-09 05:17:50 C 15 24 40.04 +13 25 38.8 670
2001-06-09 05:18:50 C 15 24 39.71 +13 25 00.8 670
2001-06-09 07:26:53 C 15 23 54.61 +12 04 52.8 649
2001-06-09 07:29:07 C 15 23 53.94 +12 03 27.8 649
2001-06-09 07:31:23 C 15 23 53.22 +12 02 03.0 649
2001-06-09 07:33:38 C 15 23 52.52 +12 00 41.3 649
2001-06-09 07:35:52 C 15 23 51.88 +11 59 15.3 649
2001-06-09 07:38:07 C 15 23 51.17 +11 57 54.1 649
2001-06-09 07:40:22 C 15 23 50.51 +11 56 27.7 649
2001-06-10 07:15:34 C 15 17 56.79 -02 21 05.9 649
2001-06-10 07:17:48 C 15 17 56.17 -02 22 23.2 649
2001-06-10 07:20:02 C 15 17 55.58 -02 23 40.4 649
2001-06-10 07:22:16 C 15 17 54.97 -02 24 59.6 649
2001-06-10 07:24:30 C 15 17 54.35 -02 26 17.4 649
2001-06-11 05:20:41 C 15 13 11.49 -14 10 52.4 670
2001-06-11 06:27:50 C 15 12 54.28 -14 43 35.0 670
2001-06-11 07:40:14 C 15 12 34.73 -15 18 18.9 919
2001-06-11 07:41:31 C 15 12 34.34 -15 18 55.5 919
2001-06-11 07:45:59 C 15 12 33.32 -15 21 03.4 919
2001-06-11 07:59:12 C 15 12 31.36 -15 27 26.8 670
2001-06-11 21:01:31 C 15 10 01.44 -21 19 05.5 587
2001-06-11 21:03:31 C 15 10 00.97 -21 19 56.6 587
2001-06-11 21:05:25 C 15 10 00.58 -21 20 43.6 587
2001-06-14 02:18:55 C 15 01 03.20 -38 18 20.0 d 808
2001-06-14 02:49:39 C 15 00 57.42 -38 25 34.2 d 808
2001-06-14 02:55:29 C 15 00 56.18 -38 26 55.4 d 808
2001-06-14 07:02:55 C 15 00 17.99 -39 25 09.9 919
2001-06-14 07:04:22 C 15 00 17.65 -39 25 33.5 919