2024 ER3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4530888938
Semi-major axis (a)1.4707296185 AU
Inclination (i)18.74724040°
Long. of Asc. Node (Ω)352.26406593°
Arg. of Perihelion (ω)107.74672729°
Mean Anomaly (M)9.78491165°
Mean Motion (n)0.5525477700°/day
Perihelion dist (q)0.80434620 AU
Aphelion dist (Q)2.13727100 AU
Orbital Period1.78375100 yr
Physical Parameters
H (abs. magnitude)25.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.266″
Uncertainty
Orbit TypeApollo
MOID0.021881 AU
Observations Used40
Oppositions1
Arc Total2024-2024
First Observation Used
Last Observation Used2024-03-16
Observations (44)
Date Type RA Dec Mag Band Observatory
2024-03-12 05:44:23 C 08 49 03.220 +37 22 44.40 V G96
2024-03-12 05:52:30 C 08 49 11.160 +37 17 49.30 V G96
2024-03-12 06:00:36 C 08 49 18.990 +37 12 56.70 V G96
2024-03-12 06:34:13 C 08 49 51.298 +36 52 43.36 V I52
2024-03-12 06:34:49 C 08 49 51.859 +36 52 22.48 V I52
2024-03-12 06:35:24 C 08 49 52.381 +36 52 01.20 V I52
2024-03-12 06:36:02 C 08 49 53.008 +36 51 38.30 V I52
2024-03-12 08:23:29 C 08 51 34.927 +35 47 14.24 V I52
2024-03-12 08:24:04 C 08 51 35.460 +35 46 52.93 V I52
2024-03-12 08:24:40 C 08 51 36.058 +35 46 31.73 V I52
2024-03-12 08:25:16 C 08 51 36.590 +35 46 10.02 V I52
2024-03-12 19:14:57 C 09 01 30.71 +29 37 22.4 V 587
2024-03-12 19:23:55 C 09 01 37.22 +29 32 31.7 V 587
2024-03-12 20:42:27 C 09 02 32.57 +28 50 24.3 V L01
2024-03-12 20:59:30 C 09 02 44.61 +28 41 16.6 V L01
2024-03-12 21:10:05 C 09 02 52.06 +28 35 37.5 V L01
2024-03-12 21:12:13 C 09 02 53.54 +28 34 28.5 V L01
2024-03-12 21:14:21 C 09 02 54.99 +28 33 19.7 V L01
2024-03-12 21:16:40 C 09 02 56.65 +28 32 06.0 V L01
2024-03-12 21:24:11 C 09 03 05.39 +28 28 12.3 X 958
2024-03-12 21:29:48 C 09 03 09.25 +28 25 15.3 X 958
2024-03-12 21:35:24 C 09 03 13.21 +28 22 16.5 X 958
2024-03-12 21:55:10 C 09 03 23.935 +28 11 40.45 V 598
2024-03-12 21:56:34 C 09 03 24.919 +28 10 55.52 V 598
2024-03-12 21:57:57 C 09 03 25.867 +28 10 12.18 V 598
2024-03-12 22:13:09 B 09 03 39.01 +28 02 11.1 X I93
2024-03-12 22:16:30 B 09 03 41.31 +28 00 24.3 X I93
2024-03-12 22:19:47 B 09 03 43.53 +27 58 40.4 X I93
2024-03-12 22:51:42 B 09 04 03.90 +27 41 49.2 Z C95
2024-03-12 23:02:52 B 09 04 11.54 +27 35 55.9 Z C95
2024-03-13 01:58:18 C 09 06 28.07 +26 05 34.9 V H21
2024-03-13 02:00:35 C 09 06 29.52 +26 04 25.4 V H21
2024-03-13 02:02:51 C 09 06 30.94 +26 03 15.9 V H21
2024-03-13 02:05:08 C 09 06 32.38 +26 02 06.8 V H21
2024-03-14 18:52:34 C 09 26 53.59 +09 18 46.7 X 033
2024-03-14 18:53:14 C 09 26 53.84 +09 18 34.2 X 033
2024-03-14 18:53:54 C 09 26 54.07 +09 18 21.2 X 033
2024-03-15 00:23:38 C 09 28 50.330 +07 40 36.30 V 807
2024-03-15 00:27:32 C 09 28 51.490 +07 39 26.50 V 807
2024-03-15 00:31:19 C 09 28 52.630 +07 38 19.20 V 807
2024-03-16 01:17:45 C 09 35 59.480 +01 13 58.80 V 807
2024-03-16 01:22:30 C 09 36 00.480 +01 12 55.60 V 807
2024-03-16 01:27:21 C 09 36 01.490 +01 11 50.50 V 807
2024-03-16 01:32:07 C 09 36 02.480 +01 10 47.50 V 807