2023 HE

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6012403000
Semi-major axis (a)2.0432943000 AU
Inclination (i)2.69957000°
Long. of Asc. Node (Ω)206.66224000°
Arg. of Perihelion (ω)297.70906000°
Mean Anomaly (M)334.79557000°
Mean Motion (n)0.3374486300°/day
Perihelion dist (q)0.81478340 AU
Aphelion dist (Q)3.27180520 AU
Orbital Period2.92076340 yr
Physical Parameters
H (abs. magnitude)27.68
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.270″
Uncertainty7
Orbit TypeApollo
MOID0.001851 AU
Observations Used29
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-04-19
Observations (29)
Date Type RA Dec Mag Band Observatory
2023-04-16 03:58:44 C 14 30 56.218 -19 01 16.00 V W68
2023-04-16 04:03:29 C 14 30 57.547 -18 59 57.23 V W68
2023-04-16 04:11:27 C 14 30 59.868 -18 57 43.16 V W68
2023-04-16 04:27:00 C 14 31 04.145 -18 53 25.30 V W68
2023-04-16 09:19:33 C 14 32 39.779 -17 52 42.06 V I52
2023-04-16 09:20:33 C 14 32 39.955 -17 52 28.67 V I52
2023-04-16 09:21:32 C 14 32 40.160 -17 52 15.56 V I52
2023-04-16 09:22:33 C 14 32 40.355 -17 52 02.06 V I52
2023-04-16 13:46:49 C 14 34 25.89 -16 49 15.6 q E23
2023-04-16 14:06:49 C 14 34 28.52 -16 45 51.7 q E23
2023-04-16 14:26:49 C 14 34 31.06 -16 42 29.4 q E23
2023-04-17 00:44:02 C 14 37 08.352 -15 18 52.43 X Y00
2023-04-17 01:04:36 C 14 37 09.918 -15 16 43.15 X Y00
2023-04-17 01:25:11 C 14 37 11.286 -15 14 34.52 X Y00
2023-04-17 01:46:19 C 14 37 12.530 -15 12 22.94 X Y00
2023-04-17 05:45:45 C 14 37 32.41 -14 48 15.4 V W94
2023-04-17 05:54:48 C 14 37 32.67 -14 47 23.8 V W94
2023-04-17 06:03:50 C 14 37 32.90 -14 46 33.6 V W94
2023-04-17 06:50:36 C 14 37 35.96 -14 41 18.4 u 807
2023-04-17 06:56:27 C 14 37 36.19 -14 40 46.1 u 807
2023-04-17 07:02:20 C 14 37 36.39 -14 40 13.4 u 807
2023-04-17 07:42:22 C 14 37 48.97 -14 44 25.3 q 734
2023-04-17 07:47:36 C 14 37 49.18 -14 43 57.0 q 734
2023-04-17 07:52:52 C 14 37 49.40 -14 43 28.9 q 734
2023-04-17 08:10:14 C 14 37 58.974 -14 41 34.75 V 654
2023-04-17 08:51:02 C 14 38 00.193 -14 38 01.53 V 654
2023-04-17 09:30:07 C 14 38 01.330 -14 34 39.01 V 654
2023-04-19 08:20:50 C 14 41 31.01 -12 17 16.1 V G96
2023-04-19 08:28:16 C 14 41 30.82 -12 17 03.7 V G96