2023 JH4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4926184361 ± 4.47e-05
Semi-major axis (a)2.1335958496 AU ± 2.02e-04
Inclination (i)7.47149326° ± 4.60e-04
Long. of Asc. Node (Ω)239.85857080° ± 7.43e-05
Arg. of Perihelion (ω)23.30380263° ± 3.42e-04
Mean Anomaly (M)281.48915338° ± 4.03e-02
Mean Motion (n)0.3162598345°/day ± 4.49e-05
Perihelion dist (q)1.08254720 AU ± 1.40e-04
Aphelion dist (Q)3.18464450 AU ± 3.16e-04
Orbital Period3.11650793 yr ± 4.42e-04
Physical Parameters
H (abs. magnitude)24.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.131″
Uncertainty2
Orbit TypeAmor
MOID0.078970 AU
Observations Used38
Oppositions1
Arc Total2023-2023
First Observation Used2023-05-10
Last Observation Used2023-07-01
Observations (41)
Date Type RA Dec Mag Band Observatory
2023-05-10 08:42:19 C 15 00 42.478 -29 01 29.94 V F51
2023-05-10 08:57:09 C 15 00 44.953 -29 01 14.93 V F51
2023-05-10 09:11:57 C 15 00 47.447 -29 00 59.28 V F51
2023-05-13 09:59:54 C 15 15 32.001 -27 28 14.40 X F51
2023-05-13 10:17:36 C 15 15 35.496 -27 27 48.62 X F51
2023-05-13 10:35:15 C 15 15 39.001 -27 27 22.54 X F51
2023-05-13 10:52:56 C 15 15 42.503 -27 26 56.28 X F51
2023-05-13 13:12:06 C 15 16 10.487 -27 23 22.45 V F51
2023-05-13 13:13:16 C 15 16 10.747 -27 23 20.51 V F51
2023-05-14 01:52:45 C 15 19 06.72 -27 03 09.9 u 807
2023-05-14 01:59:49 C 15 19 08.23 -27 02 58.9 u 807
2023-05-14 02:06:54 C 15 19 09.73 -27 02 48.5 u 807
2023-05-15 15:28:26 C 15 27 51.86 -25 59 46.0 V 474
2023-05-15 15:31:00 C 15 27 52.45 -25 59 41.0 V 474
2023-05-15 15:33:33 C 15 27 53.04 -25 59 36.4 V 474
2023-05-15 15:36:07 C 15 27 53.64 -25 59 31.5 V 474
2023-05-21 02:52:58 C 16 04 23.04 -21 00 03.2 u 807
2023-05-21 02:58:51 C 16 04 24.75 -20 59 47.1 u 807
2023-05-21 03:04:45 C 16 04 26.46 -20 59 30.7 u 807
2023-05-23 07:35:56 C 16 21 20.480 -18 21 38.38 V I52
2023-05-23 07:40:17 C 16 21 21.838 -18 21 24.19 V I52
2023-05-23 07:40:35 C 16 21 21.928 -18 21 23.62 V I52
2023-05-23 07:45:07 C 16 21 23.353 -18 21 08.42 V I52
2023-05-25 08:38:55 C 16 38 13.765 -15 31 39.43 V G96
2023-05-25 08:46:29 C 16 38 16.256 -15 31 11.75 V G96
2023-05-25 08:54:01 C 16 38 18.748 -15 30 42.91 V G96
2023-05-25 09:01:32 C 16 38 21.228 -15 30 15.01 V G96
2023-05-26 11:52:55 C 16 48 00.105 -13 48 37.74 X F52
2023-05-26 12:09:32 C 16 48 05.704 -13 47 32.78 X F52
2023-05-26 12:26:08 C 16 48 11.357 -13 46 27.54 X F52
2023-05-31 08:29:29 C 17 31 53.26 -05 37 48.1 V 291
2023-05-31 08:34:25 C 17 31 55.02 -05 37 26.0 V 291
2023-05-31 08:39:21 C 17 31 56.80 -05 37 04.2 V 291
2023-05-31 09:58:44 C 17 32 25.145 -05 31 11.71 V I52
2023-05-31 09:59:13 C 17 32 25.328 -05 31 09.48 V I52
2023-06-13 07:46:03 C 19 19 24.720 +14 26 35.00 V I52
2023-06-13 07:50:20 C 19 19 25.810 +14 26 47.30 V I52
2023-07-01 09:23:09 C 20 39 36.050 +24 37 44.70 V V06
2023-07-01 09:32:58 C 20 39 36.950 +24 37 49.10 V V06
2023-07-01 09:42:48 C 20 39 37.880 +24 37 53.50 V V06
2023-07-01 09:52:37 C 20 39 38.780 +24 37 57.80 V V06