2025 EL4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0752592038 ± 4.34e-08
Semi-major axis (a)1.1257317539 AU ± 2.82e-09
Inclination (i)34.52575578° ± 1.09e-05
Long. of Asc. Node (Ω)180.67531457° ± 1.18e-06
Arg. of Perihelion (ω)40.86213085° ± 3.75e-05
Mean Anomaly (M)163.90880683° ± 3.05e-05
Mean Motion (n)0.8252012959°/day ± 3.11e-09
Perihelion dist (q)1.04101008 AU ± 4.89e-08
Aphelion dist (Q)1.21045343 AU ± 4.90e-08
Orbital Period1.19440710 yr ± 4.49e-09
Physical Parameters
H (abs. magnitude)21.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-08-16
RMS Residual0.197″
Uncertainty0
Orbit TypeAmor
MOID0.062431 AU
Observations Used295
Oppositions1
Arc Total2019-2025
First Observation Used2025-03-14
Last Observation Used2019-08-27
Observations (322)
Date Type RA Dec Mag Band Observatory
2025-03-14 03:44:27 C 09 19 09.804 -43 30 30.82 – V W68
2025-03-14 03:49:05 C 09 19 09.905 -43 29 53.70 – V W68
2025-03-14 03:56:29 C 09 19 10.058 -43 28 56.28 – V W68
2025-03-14 04:10:35 C 09 19 10.260 -43 27 04.86 – V W68
2025-03-14 07:56:03 C 09 19 15.97 -42 56 54.1 – W X09
2025-03-14 08:03:47 C 09 19 16.30 -42 55 50.8 – W X09
2025-03-15 15:20:31 C 09 20 43.418 -38 25 03.29 – V O51
2025-03-15 15:21:42 C 09 20 43.438 -38 24 51.80 – V O51
2025-03-15 15:22:54 C 09 20 43.452 -38 24 40.43 – V O51
2025-03-15 23:40:55 C 09 21 11.48 -37 03 12.3 – W X09
2025-03-15 23:51:03 C 09 21 11.80 -37 01 33.1 – W X09
2025-03-16 04:17:06 C 09 21 18.343 -36 17 06.72 – V W68
2025-03-16 04:21:46 C 09 21 18.437 -36 16 19.06 – V W68
2025-03-16 04:33:06 C 09 21 18.734 -36 14 22.34 – V W68
2025-03-16 04:52:54 C 09 21 19.289 -36 10 59.16 – V W68
2025-03-17 05:08:28 C 09 22 37.542 -31 48 11.09 – V I52
2025-03-17 05:08:43 C 09 22 37.542 -31 48 08.39 – V I52
2025-03-17 05:08:57 C 09 22 37.528 -31 48 05.51 – V I52
2025-03-17 05:09:12 C 09 22 37.542 -31 48 02.88 – V I52
2025-03-18 02:05:13 C 09 23 48.172 -27 30 18.91 – V W57
2025-03-18 02:14:56 C 09 23 48.484 -27 28 13.74 – V W57
2025-03-18 02:24:24 C 09 23 48.781 -27 26 11.53 – V W57
2025-03-18 19:14:17 C 09 24 49.121 -23 41 00.98 – W M01
2025-03-18 19:16:47 C 09 24 49.210 -23 40 25.97 – W M01
2025-03-18 19:19:17 C 09 24 49.300 -23 39 50.96 – W M01
2025-03-18 20:24:10 C 09 24 54.768 -23 24 54.04 – W J95
2025-03-18 20:27:36 C 09 24 54.902 -23 24 06.34 – W J95
2025-03-18 20:31:07 C 09 24 55.092 -23 23 16.66 – W J95
2025-03-18 20:35:31 C 09 24 55.279 -23 22 15.10 – W J95
2025-03-18 20:36:39 C 09 24 54.176 -23 21 58.86 – W 246
2025-03-18 20:36:48 C 09 24 54.152 -23 21 56.50 – W 246
2025-03-18 20:36:57 C 09 24 54.162 -23 21 54.59 – W 246
2025-03-18 20:37:05 C 09 24 54.177 -23 21 52.75 – W 246
2025-03-18 20:37:14 C 09 24 54.184 -23 21 50.72 – W 246
2025-03-18 20:37:22 C 09 24 54.180 -23 21 48.66 – W 246
2025-03-18 20:37:31 C 09 24 54.217 -23 21 46.43 – W 246
2025-03-19 03:09:50 C 09 25 17.242 -21 46 35.08 – V W68
2025-03-19 03:50:19 C 09 25 18.725 -21 36 45.11 – V W68
2025-03-19 03:56:25 C 09 25 18.998 -21 35 16.30 – V W68
2025-03-19 06:09:01 C 09 25 28.024 -21 04 33.24 – V 703
2025-03-19 06:12:18 C 09 25 28.186 -21 03 46.01 – V 703
2025-03-19 06:15:35 C 09 25 28.326 -21 02 56.76 – V 703
2025-03-19 06:18:53 C 09 25 28.506 -21 02 08.16 – V 703
2025-03-19 20:06:21 C 09 26 23.854 -17 31 58.40 – Z L68
2025-03-19 20:13:23 C 09 26 24.175 -17 30 08.75 – Z L68
2025-03-19 20:20:09 C 09 26 24.439 -17 28 23.77 – Z L68
2025-03-19 20:42:15 B 09 26 26.916 -17 24 42.95 – V L65
2025-03-19 20:46:48 B 09 26 27.134 -17 23 32.28 – V L65
2025-03-19 20:51:21 B 09 26 27.355 -17 22 21.50 – V L65
2025-03-19 21:23:39 C 09 26 28.86 -17 13 52.7 – V M14