189630 (2001 LE6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6931654825 ± 1.52e-08
Semi-major axis (a)1.2059696781 AU ± 1.54e-09
Inclination (i)12.62177752° ± 4.87e-07
Long. of Asc. Node (Ω)290.51861620° ± 7.97e-06
Arg. of Perihelion (ω)201.57170793° ± 6.69e-06
Mean Anomaly (M)227.32864521° ± 1.04e-05
Mean Motion (n)0.7442308929°/day ± 1.42e-09
Perihelion dist (q)0.37003312 AU ± 1.84e-08
Aphelion dist (Q)2.04190623 AU ± 1.86e-08
Orbital Period1.32435551 yr ± 2.53e-09
Physical Parameters
H (abs. magnitude)17.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.011″
Uncertainty0
Orbit TypeApollo
MOID0.126062 AU
Observations Used346
Gaia Obs Used278
Oppositions5
Arc Total1997-2025
First Observation Used1997-06-09
Last Observation Used2025-07-30
Observations (379)
Date Type RA Dec Mag Band Observatory
2020-09-05 08:59:26 C 20 53 38.289 +00 31 25.43 U F52
2020-09-05 09:15:12 C 20 53 36.710 +00 31 19.07 U F52
2020-09-08 03:43:15 C 20 47 17.96 +00 03 59.7 V G96
2020-09-08 03:51:18 C 20 47 17.19 +00 03 56.4 V G96
2020-09-08 03:59:20 C 20 47 16.41 +00 03 53.1 V G96
2020-09-08 04:07:23 C 20 47 15.66 +00 03 49.8 V G96
2020-09-08 05:53:11 C 20 47 06.074 +00 03 07.83 U F52
2020-09-08 06:10:42 C 20 47 04.412 +00 03 00.46 U F52
2020-09-08 06:45:50 C 20 47 01.080 +00 02 45.93 U F52
2020-09-08 08:31:54 C 20 46 51.02 +00 02 02.0 V T08
2020-09-08 08:37:52 C 20 46 50.44 +00 01 59.6 V T08
2020-09-08 08:40:31 C 20 46 50.15 +00 01 58.6 V T08
2020-09-08 08:49:51 C 20 46 49.31 +00 01 55.1 V T08
2020-09-08 08:55:10 C 20 46 48.81 +00 01 53.7 V T08
2020-09-13 05:47:12 C 20 36 37.534 -00 46 55.58 U F52
2020-09-13 06:04:43 C 20 36 36.053 -00 47 02.91 U F52
2020-09-13 06:22:18 C 20 36 34.567 -00 47 10.20 U F52
2020-09-13 06:39:50 C 20 36 33.085 -00 47 17.50 U F52
2020-09-30 04:49:42 C 20 11 44.48 -03 25 33.1 V G96
2020-09-30 04:57:52 C 20 11 44.17 -03 25 36.1 V G96
2020-09-30 05:06:01 C 20 11 43.81 -03 25 39.0 V G96
2020-09-30 05:14:11 C 20 11 43.49 -03 25 42.0 V G96
2020-10-06 05:51:57 C 20 07 02.320 -04 12 35.70 U F51
2020-10-06 06:09:55 C 20 07 01.814 -04 12 41.20 U F51
2020-10-06 06:27:49 C 20 07 01.328 -04 12 46.57 U F51
2020-10-06 06:45:44 C 20 07 00.828 -04 12 52.10 U F51
2020-10-09 01:56:40 C 20 05 32.27 -04 32 35.7 V G96
2020-10-09 02:04:46 C 20 05 32.12 -04 32 37.8 V G96
2020-10-09 02:12:52 C 20 05 31.93 -04 32 39.9 V G96
2020-10-09 02:20:58 C 20 05 31.77 -04 32 42.2 V G96
2020-11-19 01:33:24 C 20 22 55.57 -06 46 26.9 V G96
2020-11-19 01:43:15 C 20 22 56.03 -06 46 26.6 V G96
2020-11-19 01:53:06 C 20 22 56.46 -06 46 26.5 V G96
2021-06-12 10:00:37 C 21 27 10.93 -15 21 56.8 V G96
2021-06-12 10:13:57 C 21 27 10.18 -15 21 56.4 V G96
2021-06-12 10:22:03 C 21 27 09.71 -15 21 56.8 V G96
2021-06-12 10:30:09 C 21 27 09.25 -15 21 56.7 V G96
2021-07-04 07:02:17 C 20 44 37.75 -16 00 27.7 q Y00
2021-07-04 07:16:57 C 20 44 36.18 -16 00 29.9 q Y00
2021-07-04 07:35:40 C 20 44 34.18 -16 00 31.3 q Y00
2021-07-09 07:55:35 C 20 31 36.71 -16 15 24.8 V G96
2021-07-09 08:03:45 C 20 31 35.75 -16 15 25.5 V G96
2021-07-09 08:11:56 C 20 31 34.82 -16 15 26.3 V G96
2021-07-09 08:20:06 C 20 31 33.90 -16 15 27.4 V G96
2021-07-13 10:10:20 C 20 20 35.62 -16 27 19.7 V T08
2021-07-13 10:16:22 C 20 20 34.92 -16 27 20.0 V T08
2021-07-13 10:20:20 C 20 20 34.53 -16 27 20.1 V T08
2021-07-13 10:27:39 C 20 20 33.58 -16 27 21.2 V T08
2021-07-17 10:05:49 C 20 09 42.83 -16 38 16.0 V T08
2021-07-17 10:08:29 C 20 09 42.48 -16 38 15.8 V T08