2019 LX4

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3075989433 ± 1.93e-08
Semi-major axis (a)1.4618633245 AU ± 2.56e-08
Inclination (i)2.93898827° ± 1.58e-06
Long. of Asc. Node (Ω)269.96611999° ± 3.41e-05
Arg. of Perihelion (ω)68.70496717° ± 3.56e-05
Mean Anomaly (M)182.02663402° ± 3.19e-05
Mean Motion (n)0.5576376910°/day ± 1.47e-08
Perihelion dist (q)1.01219571 AU ± 3.33e-08
Aphelion dist (Q)1.91153094 AU ± 4.38e-08
Orbital Period1.76750298 yr ± 4.64e-08
Physical Parameters
H (abs. magnitude)21.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.262″
Uncertainty0
Orbit TypeApollo
MOID0.040710 AU
Observations Used184
Oppositions2
Arc Total2015-2019
First Observation Used2015-01-17
Last Observation Used2019-10-31
Observations (186)
Date Type RA Dec Mag Band Observatory
2019-06-26 02:46:58 C 14 58 16.52 -18 13 41.3 u 807
2019-06-26 02:56:31 C 14 58 16.04 -18 13 34.6 u 807
2019-06-26 05:23:50 C 14 58 09.97 -18 12 33.2 o 691
2019-06-26 05:58:59 C 14 58 08.22 -18 12 10.2 o 691
2019-06-26 06:34:06 C 14 58 06.52 -18 11 47.7 o 691
2019-06-27 03:59:21 C 14 57 15.43 -17 58 23.2 V I52
2019-06-27 04:07:16 C 14 57 15.04 -17 58 18.0 V I52
2019-06-27 04:09:40 C 14 57 14.94 -17 58 16.5 V I52
2019-06-27 04:15:36 C 14 57 14.66 -17 58 13.0 V I52
2019-06-27 06:17:26 C 14 57 08.95 -17 56 54.9 o 691
2019-06-27 06:23:12 C 14 57 08.69 -17 56 51.5 o 691
2019-07-03 05:25:28 C 14 52 51.13 -16 31 07.0 V I52
2019-07-03 05:31:31 C 14 52 51.01 -16 31 04.5 V I52
2019-07-03 05:35:07 C 14 52 50.89 -16 31 01.6 V I52
2019-07-03 06:19:35 C 14 52 49.64 -16 30 35.6 V I52
2019-07-03 06:40:47 C 14 52 50.438 -16 30 19.92 U F51
2019-07-03 06:57:10 C 14 52 49.952 -16 30 10.61 U F51
2019-07-03 07:13:31 C 14 52 49.463 -16 30 01.14 U F51
2019-07-03 07:29:58 C 14 52 48.968 -16 29 51.59 U F51
2019-07-05 04:54:51 C 14 52 00.76 -16 04 26.8 V G96
2019-07-05 05:03:05 C 14 52 00.56 -16 04 22.9 V G96
2019-07-05 05:11:19 C 14 52 00.35 -16 04 18.5 V G96
2019-07-05 05:19:33 C 14 52 00.23 -16 04 13.8 V G96
2019-07-08 04:55:54 C 14 51 17.72 -15 25 58.6 V I52
2019-07-08 05:05:09 C 14 51 17.62 -15 25 53.7 V I52
2019-07-08 05:41:09 C 14 51 17.15 -15 25 34.8 V I52
2019-07-08 05:53:05 C 14 51 17.01 -15 25 27.9 V I52
2019-07-26 08:13:42 C 15 00 24.51 -12 19 43.9 V 474
2019-07-26 08:18:46 C 15 00 24.70 -12 19 42.0 V 474
2019-07-26 08:28:55 C 15 00 25.10 -12 19 37.7 V 474
2019-07-28 06:22:14 C 15 02 37.119 -12 04 28.59 U F51
2019-07-28 06:58:52 C 15 02 38.629 -12 04 15.66 U F51
2019-08-04 00:46:46 C 15 12 13.98 -11 11 33.5 u 807
2019-08-04 00:56:37 C 15 12 14.58 -11 11 30.4 u 807
2019-08-04 01:06:27 C 15 12 15.18 -11 11 27.5 u 807
2019-08-20 23:52:46 C 15 48 31.02 -09 01 35.7 u 807
2019-08-20 23:59:25 C 15 48 31.68 -09 01 33.4 u 807
2019-08-21 00:06:03 C 15 48 32.34 -09 01 30.8 u 807
2019-08-21 04:04:16 C 15 48 58.09 -09 00 48.4 o 691
2019-08-21 04:11:59 C 15 48 58.99 -09 00 44.6 o 691
2019-08-21 04:19:43 C 15 48 59.83 -09 00 42.6 o 691
2019-08-30 03:14:38 C 16 15 55.73 -07 34 29.1 o 691
2019-08-30 03:20:01 C 16 15 56.45 -07 34 26.5 o 691
2019-08-30 03:25:25 C 16 15 57.15 -07 34 24.0 o 691
2019-08-31 03:17:42 C 16 19 20.80 -07 23 25.8 o 291
2019-08-31 03:22:01 C 16 19 21.42 -07 23 23.9 o 291
2019-09-03 00:22:01 C 16 29 40.99 -06 48 51.5 u 807
2019-09-03 00:29:17 C 16 29 42.04 -06 48 47.9 u 807
2019-09-03 00:36:22 C 16 29 43.07 -06 48 44.3 u 807
2019-09-10 02:53:18 C 16 58 52.68 -05 11 01.9 o 291