IAA RAS IAA Minor Planet Database

2023 HX5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6516833984 ± 2.40e-04
Semi-major axis (a)2.5489293918 AU ± 1.75e-03
Inclination (i)23.04923633° ± 6.19e-03
Long. of Asc. Node (Ω)46.44711715° ± 4.37e-05
Arg. of Perihelion (ω)110.06567637° ± 3.58e-03
Mean Anomaly (M)238.80209517° ± 2.47e-01
Mean Motion (n)0.2422007972°/day ± 2.50e-04
Perihelion dist (q)0.88783442 AU ± 8.65e-04
Aphelion dist (Q)4.21002436 AU ± 2.96e-03
Orbital Period4.06945929 yr ± 4.19e-03
Physical Parameters
H (abs. magnitude)23.19
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.355″
Uncertainty3
Orbit TypeApollo
MOID0.118867 AU
Observations Used45
Oppositions1
Arc Total2023-2023
First Observation Used2023-04-25
Last Observation Used2023-05-25
Observations (45)
Date Type RA Dec Mag Band Observatory
2023-04-25 13:34:49 C 16 14 07.547 +16 53 49.95 – X F52
2023-04-25 13:52:34 C 16 14 01.111 +16 50 53.76 – X F52
2023-04-25 14:10:05 C 16 13 54.746 +16 47 59.50 – X F52
2023-04-26 01:34:39 C 16 10 03.45 +14 54 57.0 – V L01
2023-04-26 01:36:47 C 16 10 02.75 +14 54 36.3 – V L01
2023-04-26 01:38:55 C 16 10 01.97 +14 54 15.3 – V L01
2023-04-26 01:41:03 C 16 10 01.25 +14 53 53.8 – V L01
2023-04-26 01:43:11 C 16 10 00.51 +14 53 33.0 – V L01
2023-04-26 05:41:29 C 16 08 42.65 +14 15 59.8 – u 807
2023-04-26 05:46:00 C 16 08 41.13 +14 15 16.4 – u 807
2023-04-26 05:50:21 C 16 08 39.54 +14 14 32.3 – u 807
2023-04-26 06:24:08 C 16 08 30.180 +14 07 51.70 – V I52
2023-04-26 06:24:31 C 16 08 30.050 +14 07 47.90 – V I52
2023-04-26 06:24:54 C 16 08 29.940 +14 07 44.30 – V I52
2023-04-26 06:25:17 C 16 08 29.810 +14 07 40.90 – V I52
2023-04-26 23:25:18 C 16 02 58.00 +11 23 05.9 – V 204
2023-04-26 23:50:22 C 16 02 49.77 +11 19 07.0 – V 204
2023-04-27 07:06:09 C 16 00 33.815 +10 10 18.84 – V I52
2023-04-27 07:06:54 C 16 00 33.520 +10 10 11.21 – V I52
2023-04-27 07:07:39 C 16 00 33.300 +10 10 04.48 – V I52
2023-04-27 07:08:24 C 16 00 33.077 +10 09 57.17 – V I52
2023-04-27 08:18:05 C 16 00 10.756 +09 58 58.62 – V 654
2023-04-27 09:08:05 C 15 59 54.482 +09 51 07.88 – V 654
2023-04-27 09:57:55 C 15 59 38.272 +09 43 18.82 – V 654
2023-04-28 05:14:34 C 15 53 51.27 +06 46 16.8 – u 807
2023-04-28 05:21:37 C 15 53 49.05 +06 45 12.8 – u 807
2023-04-28 05:28:40 C 15 53 46.88 +06 44 09.0 – u 807
2023-04-28 11:19:16 C 15 52 01.816 +05 50 21.48 – V V06
2023-04-28 11:20:05 C 15 52 01.564 +05 50 13.92 – V V06
2023-04-28 11:20:55 C 15 52 01.319 +05 50 06.58 – V V06
2023-04-28 11:21:45 C 15 52 01.060 +05 49 59.05 – V V06
2023-04-29 08:23:08 C 15 46 08.461 +02 46 06.06 – V G96
2023-04-29 08:33:22 C 15 46 05.480 +02 44 38.69 – V G96
2023-04-29 08:40:46 C 15 46 03.342 +02 43 35.58 – V G96
2023-04-29 08:48:09 C 15 46 01.175 +02 42 31.79 – V G96
2023-05-03 03:54:00 C 15 23 50.97 -08 39 57.4 – u 807
2023-05-03 04:01:01 C 15 23 49.35 -08 40 43.0 – u 807
2023-05-03 04:07:49 C 15 23 47.79 -08 41 26.2 – u 807
2023-05-09 05:47:52 C 14 57 41.88 -20 55 22.4 – u 807
2023-05-09 05:52:50 C 14 57 41.09 -20 55 40.5 – u 807
2023-05-09 05:58:08 C 14 57 40.32 -20 56 00.9 – u 807
2023-05-09 06:03:20 C 14 57 39.50 -20 56 20.9 – u 807
2023-05-25 04:21:00 C 14 24 00.40 -34 09 03.2 – V 807
2023-05-25 04:36:59 C 14 23 59.63 -34 09 19.1 – V 807
2023-05-25 04:52:58 C 14 23 58.87 -34 09 35.1 – V 807