2024 EM4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3103701418 ± 1.10e-04
Semi-major axis (a)1.4077158239 AU ± 2.18e-04
Inclination (i)10.19972856° ± 2.26e-03
Long. of Asc. Node (Ω)42.62131295° ± 1.79e-03
Arg. of Perihelion (ω)200.27608795° ± 1.59e-03
Mean Anomaly (M)328.38559808° ± 7.50e-02
Mean Motion (n)0.5901192577°/day ± 1.37e-04
Perihelion dist (q)0.97080286 AU ± 2.16e-04
Aphelion dist (Q)1.84462878 AU ± 3.25e-04
Orbital Period1.67021542 yr ± 3.88e-04
Physical Parameters
H (abs. magnitude)22.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.319″
Uncertainty2
Orbit TypeApollo
MOID0.020052 AU
Observations Used36
Oppositions1
Arc Total2024-2024
First Observation Used2024-03-13
Last Observation Used2024-04-20
Observations (37)
Date Type RA Dec Mag Band Observatory
2024-03-13 09:45:48 C 15 08 36.838 +26 09 39.74 V G96
2024-03-13 09:53:16 C 15 08 38.108 +26 09 38.84 V G96
2024-03-13 10:00:44 C 15 08 39.401 +26 09 38.23 V G96
2024-03-13 10:08:13 C 15 08 40.708 +26 09 37.91 V G96
2024-03-13 11:45:21 C 15 08 57.548 +26 09 26.14 V I52
2024-03-13 11:47:57 C 15 08 57.959 +26 09 25.60 V I52
2024-03-13 11:50:32 C 15 08 58.376 +26 09 25.56 V I52
2024-03-13 11:53:08 C 15 08 58.823 +26 09 25.78 V I52
2024-03-14 08:27:16 C 15 12 51.470 +26 06 31.10 V V06
2024-03-14 08:31:52 C 15 12 52.300 +26 06 30.80 V V06
2024-03-14 08:36:28 C 15 12 53.140 +26 06 30.10 V V06
2024-03-14 08:41:03 C 15 12 53.980 +26 06 29.60 V V06
2024-03-15 03:15:47 C 15 16 26.25 +26 03 13.5 V Z84
2024-03-15 03:46:12 C 15 16 31.80 +26 03 07.7 V Z84
2024-03-15 04:16:41 C 15 16 37.38 +26 03 01.9 V Z84
2024-03-17 02:14:02 C 15 25 49.90 +25 51 35.2 X 033
2024-03-17 02:19:06 C 15 25 50.93 +25 51 33.8 X 033
2024-03-17 02:29:13 C 15 25 52.93 +25 51 31.3 X 033
2024-03-17 23:38:55 C 15 30 20.49 +25 44 35.5 X 033
2024-03-17 23:42:25 C 15 30 21.21 +25 44 34.3 X 033
2024-03-17 23:45:54 C 15 30 21.91 +25 44 33.2 X 033
2024-03-17 23:49:24 C 15 30 22.67 +25 44 32.0 X 033
2024-03-22 09:02:56 C 15 54 36.709 +24 51 33.34 V I52
2024-03-22 09:06:59 C 15 54 37.739 +24 51 32.54 V I52
2024-03-22 09:08:49 C 15 54 38.135 +24 51 31.21 V I52
2024-03-22 09:10:40 C 15 54 38.646 +24 51 29.70 V I52
2024-04-04 02:53:57 C 17 32 55.61 +17 11 17.7 X 033
2024-04-04 02:55:01 C 17 32 56.08 +17 11 14.8 X 033
2024-04-04 02:56:06 C 17 32 56.51 +17 11 12.0 X 033
2024-04-11 11:19:54 C 18 51 12.100 +07 20 49.90 V I52
2024-04-11 11:20:37 C 18 51 12.460 +07 20 47.80 V I52
2024-04-11 11:21:21 C 18 51 12.790 +07 20 44.70 V I52
2024-04-11 11:22:05 C 18 51 13.160 +07 20 41.90 V I52
2024-04-17 15:04:25 C 20 01 55.044 -02 59 20.85 V T12
2024-04-17 15:10:46 C 20 01 57.893 -02 59 47.26 V T12
2024-04-20 11:06:13 C 20 33 11.529 -07 31 04.66 V I52
2024-04-20 11:15:17 C 20 33 15.394 -07 31 39.10 V I52