2016 LD9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6110182812 ± 1.36e-07
Semi-major axis (a)1.8046442701 AU ± 6.84e-08
Inclination (i)4.18581892° ± 2.44e-05
Long. of Asc. Node (Ω)70.83873957° ± 1.36e-05
Arg. of Perihelion (ω)96.82386189° ± 3.51e-05
Mean Anomaly (M)346.61019540° ± 8.39e-05
Mean Motion (n)0.4065602041°/day ± 2.31e-08
Perihelion dist (q)0.70197363 AU ± 2.47e-07
Aphelion dist (Q)2.90731491 AU ± 2.69e-07
Orbital Period2.42430586 yr ± 1.38e-07
Physical Parameters
H (abs. magnitude)22.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.282″
Uncertainty0
Orbit TypeApollo
MOID0.005130 AU
Observations Used141
Oppositions2
Arc Total2016-2020
First Observation Used2016-06-05
Last Observation Used2020-12-11
Observations (146)
Date Type RA Dec Mag Band Observatory
2016-06-01 10:21:35 S 11 49 08.16 +05 37 39.8 L C51
2016-06-05 04:46:53 C 13 40 36.36 -11 17 17.6 q 703
2016-06-05 04:55:37 C 13 40 43.87 -11 18 23.0 q 703
2016-06-05 05:04:21 C 13 40 51.24 -11 19 27.7 q 703
2016-06-05 05:13:03 C 13 40 58.67 -11 20 32.6 q 703
2016-06-05 05:40:16 C 13 41 21.84 -11 23 53.5 q I52
2016-06-05 05:40:43 C 13 41 22.21 -11 23 56.5 q I52
2016-06-05 05:41:09 C 13 41 22.59 -11 24 00.0 q I52
2016-06-05 05:41:34 C 13 41 22.95 -11 24 03.1 q I52
2016-06-05 06:22:14 C 13 41 57.47 -11 29 01.4 q I52
2016-06-05 06:22:39 C 13 41 57.82 -11 29 04.9 q I52
2016-06-05 06:23:05 C 13 41 58.22 -11 29 07.8 q I52
2016-06-05 06:23:31 C 13 41 58.57 -11 29 11.0 q I52
2016-06-05 07:51:35 C 13 43 17.34 -11 39 37.3 L T05
2016-06-05 08:09:07 C 13 43 32.10 -11 41 43.1 L T05
2016-06-05 08:27:24 C 13 43 47.30 -11 43 56.1 L T05
2016-06-05 08:34:03 C 13 43 56.71 -11 42 37.4 t 474
2016-06-05 08:35:30 C 13 43 57.92 -11 42 48.0 t 474
2016-06-05 08:38:13 C 13 44 00.20 -11 43 07.6 t 474
2016-06-05 08:41:08 C 13 44 02.61 -11 43 28.5 t 474
2016-06-05 08:44:00 C 13 44 05.02 -11 43 49.4 t 474
2016-06-05 08:45:02 C 13 44 01.86 -11 46 01.8 L T05
2016-06-05 12:32:11 C 13 47 15.59 -12 13 07.9 q 900
2016-06-05 12:43:02 C 13 47 24.33 -12 14 22.5 q 900
2016-06-05 12:53:54 C 13 47 33.08 -12 15 37.2 q 900
2016-06-05 13:04:47 C 13 47 41.86 -12 16 52.0 q 900
2016-06-05 21:33:43 C 13 54 31.31 -13 13 02.9 q 470
2016-06-05 21:38:19 C 13 54 34.77 -13 13 32.6 q 470
2016-06-05 22:39:01 C 13 55 22.26 -13 20 04.0 q J95
2016-06-05 22:41:44 C 13 55 24.28 -13 20 21.1 q J95
2016-06-05 22:44:56 C 13 55 26.69 -13 20 41.0 q J95
2016-06-06 03:04:05 C 13 58 45.54 -13 47 00.4 u H21
2016-06-06 03:08:14 C 13 58 48.54 -13 47 25.3 u H21
2016-06-06 03:11:20 C 13 58 50.79 -13 47 43.9 u H21
2016-06-06 03:14:26 C 13 58 53.03 -13 48 02.4 u H21
2016-06-06 03:17:33 C 13 58 55.26 -13 48 20.9 u H21
2016-06-06 03:20:45 C 13 58 57.59 -13 48 40.2 u H21
2016-06-06 04:43:20 C 13 59 57.72 -13 56 50.0 q H36
2016-06-06 04:46:01 C 13 59 59.68 -13 57 06.1 q H36
2016-06-06 04:48:35 C 14 00 01.51 -13 57 20.8 q H36
2016-06-06 04:51:22 C 14 00 03.48 -13 57 37.3 q H36
2016-06-06 04:54:02 C 14 00 05.36 -13 57 52.7 q H36
2016-06-06 05:26:23 C 14 00 29.75 -14 00 54.5 o 926
2016-06-06 05:28:09 C 14 00 31.01 -14 01 04.8 o 926
2016-06-06 05:30:04 C 14 00 32.41 -14 01 16.6 o 926
2016-06-06 06:04:28 C 14 00 56.76 -14 04 37.7 q G96
2016-06-06 06:12:32 C 14 01 02.46 -14 05 24.3 q G96
2016-06-06 06:20:33 C 14 01 08.12 -14 06 10.7 q G96
2016-06-06 06:28:35 C 14 01 13.80 -14 06 57.1 q G96
2016-06-06 08:33:35 C 14 02 49.13 -14 16 47.7 t 474