2023 HT7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6122082612 ± 1.35e-04
Semi-major axis (a)2.4867092687 AU ± 8.13e-04
Inclination (i)11.06390376° ± 7.39e-04
Long. of Asc. Node (Ω)50.35121059° ± 3.18e-03
Arg. of Perihelion (ω)230.05200053° ± 3.33e-03
Mean Anomaly (M)221.10421075° ± 1.11e-01
Mean Motion (n)0.2513476080°/day ± 1.23e-04
Perihelion dist (q)0.96432531 AU ± 4.61e-04
Aphelion dist (Q)4.00909323 AU ± 1.35e-03
Orbital Period3.92136727 yr ± 1.92e-03
Physical Parameters
H (abs. magnitude)23.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.263″
Uncertainty3
Orbit TypeApollo
MOID0.054105 AU
Observations Used21
Oppositions1
Arc Total2023-2023
First Observation Used2023-04-18
Last Observation Used2023-05-23
Observations (21)
Date Type RA Dec Mag Band Observatory
2023-04-18 09:32:02 C 15 46 52.58 -05 01 12.4 V G96
2023-04-18 09:39:29 C 15 46 53.32 -05 01 20.8 V G96
2023-04-30 12:51:37 C 16 24 28.275 -12 24 12.93 X F51
2023-04-30 13:07:26 C 16 24 30.994 -12 24 49.96 X F51
2023-04-30 13:23:14 C 16 24 33.729 -12 25 26.93 X F51
2023-04-30 13:39:02 C 16 24 36.449 -12 26 03.76 X F51
2023-05-01 06:30:35 C 16 27 49.93 -13 06 11.0 V 807
2023-05-01 06:38:34 C 16 27 51.38 -13 06 31.2 V 807
2023-05-01 06:46:34 C 16 27 52.86 -13 06 50.7 V 807
2023-05-02 04:49:18 C 16 32 22.51 -14 03 44.1 V 807
2023-05-02 04:57:18 C 16 32 24.13 -14 04 05.8 V 807
2023-05-02 05:05:16 C 16 32 25.71 -14 04 27.2 V 807
2023-05-03 08:33:48 C 16 38 29.020 -15 22 22.20 V I52
2023-05-03 08:39:51 C 16 38 30.340 -15 22 40.20 V I52
2023-05-03 08:45:53 C 16 38 31.630 -15 22 58.80 V I52
2023-05-03 09:23:07 C 16 38 39.606 -15 24 48.51 V H01
2023-05-03 09:32:04 C 16 38 41.566 -15 25 14.82 V H01
2023-05-03 09:44:49 C 16 38 44.368 -15 25 52.19 V H01
2023-05-03 09:54:22 C 16 38 46.472 -15 26 20.35 V H01
2023-05-20 02:52:28 C 20 33 36.38 -44 34 14.6 V M21
2023-05-23 02:19:35 C 21 48 59.21 -45 50 50.8 V M21