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
2025-05-29 13:40:17 C 21 43 51.753 -14 17 08.04 X F52
2025-05-29 13:56:59 C 21 43 51.479 -14 17 05.75 X F52
2025-05-29 14:13:45 C 21 43 51.207 -14 17 03.52 X F52
2025-06-19 09:39:24 C 21 25 32.430 -13 47 25.80 V G96
2025-06-19 09:49:15 C 21 25 31.800 -13 47 25.40 V G96
2025-06-19 09:57:34 C 21 25 31.307 -13 47 25.80 V G96
2025-06-19 10:05:52 C 21 25 30.752 -13 47 26.27 V G96
2025-06-30 18:21:49 C 21 05 21.058 -14 03 43.42 V P07
2025-06-30 19:32:40 C 21 05 14.702 -14 03 49.72 V P07
2025-06-30 20:39:26 C 21 05 08.789 -14 03 56.38 V P07
2025-06-30 21:47:17 C 21 05 02.719 -14 04 03.14 V P07
2025-07-01 12:42:23 C 21 03 44.690 -14 05 37.09 X F52
2025-07-01 12:59:55 C 21 03 43.094 -14 05 38.87 X F52
2025-07-01 13:17:25 C 21 03 41.508 -14 05 40.54 X F52
2025-07-17 15:34:59 C 20 24 51.905 -14 53 35.45 V P07
2025-07-17 16:46:55 C 20 24 43.946 -14 53 45.89 V P07
2025-07-17 17:18:07 C 20 24 40.495 -14 53 50.17 V P07
2025-07-17 18:47:45 C 20 24 30.547 -14 54 01.73 V P07
2025-07-17 20:11:35 C 20 24 21.331 -14 54 13.03 V P07
2025-07-27 22:27:30 C 19 58 31.536 -15 24 51.37 V M22
2025-07-27 22:28:57 C 19 58 31.250 -15 24 52.09 V M22
2025-07-27 22:40:57 C 19 58 29.988 -15 24 52.92 V M22
2025-07-27 22:55:59 C 19 58 28.541 -15 24 54.32 V M22
2025-07-30 12:54:35 C 19 52 12.468 -15 31 49.62 V P07
2025-07-30 14:26:45 C 19 52 03.094 -15 31 59.16 V P07
2025-07-30 14:29:20 C 19 52 02.815 -15 31 59.66 V P07
2025-07-30 16:28:20 C 19 51 50.719 -15 32 12.70 V P07
2025-07-30 16:28:36 C 19 51 50.695 -15 32 12.59 V P07
2025-07-30 18:09:49 C 19 51 40.438 -15 32 22.88 V P07