2023 HU4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4392070000
Semi-major axis (a)1.7946945000 AU
Inclination (i)7.70223000°
Long. of Asc. Node (Ω)216.04773000°
Arg. of Perihelion (ω)11.04434000°
Mean Anomaly (M)20.92310000°
Mean Motion (n)0.4099381000°/day
Perihelion dist (q)1.00645210 AU
Aphelion dist (Q)2.58293690 AU
Orbital Period2.40428420 yr
Physical Parameters
H (abs. magnitude)26.77
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.670″
Uncertainty5
Orbit TypeAmor
MOID0.004778 AU
Observations Used111
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-04-28
Observations (114)
Date Type RA Dec Mag Band Observatory
2023-04-25 03:59:48 C 10 31 13.991 -22 18 45.22 V 703
2023-04-25 04:07:07 C 10 31 22.652 -22 18 18.50 V 703
2023-04-25 04:21:45 C 10 31 39.871 -22 17 27.13 V 703
2023-04-25 06:04:03 C 10 33 46.238 -22 10 36.19 V I52
2023-04-25 06:04:18 C 10 33 46.534 -22 10 35.51 V I52
2023-04-25 06:04:33 C 10 33 46.847 -22 10 34.14 V I52
2023-04-25 06:04:47 C 10 33 47.185 -22 10 33.17 V I52
2023-04-25 10:06:56 C 10 40 44.45 -21 39 22.9 q E23
2023-04-25 10:26:56 C 10 41 13.97 -21 37 46.2 q E23
2023-04-25 10:46:56 C 10 41 43.84 -21 36 05.8 q E23
2023-04-25 18:34:27 C 10 57 47.56 -20 51 06.9 V M21
2023-04-25 18:45:57 C 10 58 11.13 -20 49 44.9 V M21
2023-04-25 19:28:58 C 10 59 46.82 -21 01 35.0 V 204
2023-04-25 19:37:50 C 11 00 03.96 -21 00 04.9 V M50
2023-04-25 19:38:40 C 11 00 08.07 -21 00 24.2 V 204
2023-04-25 19:42:58 C 11 00 15.14 -20 59 26.3 V M50
2023-04-25 19:49:01 C 11 00 30.84 -20 59 07.0 V 204
2023-04-25 20:07:44 C 11 01 12.26 -20 56 41.6 V 203
2023-04-25 20:15:28 C 11 01 24.99 -20 55 37.6 V L01
2023-04-25 20:15:43 C 11 01 30.18 -20 55 39.2 V 203
2023-04-25 20:19:09 C 11 01 33.28 -20 55 08.2 V L01
2023-04-25 20:20:24 C 11 01 36.09 -20 54 58.3 V L01
2023-04-25 20:22:08 C 11 01 40.02 -20 54 44.0 V L01
2023-04-25 20:23:23 C 11 01 42.84 -20 54 34.2 V L01
2023-04-25 20:24:06 C 11 01 49.09 -20 54 32.6 V 203
2023-04-25 20:51:57 C 11 02 50.69 -20 50 31.8 V 104
2023-04-25 20:56:14 C 11 02 47.047 -20 29 03.05 V M22
2023-04-25 21:00:36 C 11 02 57.048 -20 28 22.73 V M22
2023-04-25 21:00:37 C 11 03 10.66 -20 49 19.0 V 104
2023-04-25 21:03:30 C 11 03 17.35 -20 48 54.5 V 104
2023-04-25 21:10:31 C 11 03 19.752 -20 26 50.64 V M22
2023-04-25 21:35:13 C 11 04 17.527 -20 22 54.26 V M22
2023-04-25 21:43:23 B 11 05 54.481 -20 25 42.05 X Y01
2023-04-25 21:50:09 B 11 06 10.548 -20 24 46.56 X Y01
2023-04-25 21:56:49 B 11 06 26.404 -20 23 51.82 X Y01
2023-04-26 01:12:33 C 11 15 18.07 -19 48 06.3 u 807
2023-04-26 01:12:42 C 11 15 18.48 -19 48 04.7 u 807
2023-04-26 01:12:51 C 11 15 18.88 -19 48 03.0 u 807
2023-04-26 01:13:00 C 11 15 19.28 -19 48 01.3 u 807
2023-04-26 01:13:08 C 11 15 19.68 -19 47 59.8 u 807
2023-04-26 01:13:17 C 11 15 20.07 -19 47 58.2 u 807
2023-04-26 02:03:33 C 11 17 40.418 -19 38 15.36 V X07
2023-04-26 02:06:04 C 11 17 47.506 -19 37 45.26 V X07
2023-04-26 02:08:26 C 11 17 54.238 -19 37 17.00 V X07
2023-04-26 02:10:40 C 11 18 00.588 -19 36 49.50 V X07
2023-04-26 02:58:44 B 11 19 44.507 -19 29 07.18 X Y01
2023-04-26 03:06:47 B 11 20 08.856 -19 27 16.36 X Y01
2023-04-26 03:14:32 B 11 20 32.565 -19 25 29.46 X Y01
2023-04-26 04:15:50 C 11 25 24.734 -19 33 28.73 V U52
2023-04-26 04:19:31 C 11 25 36.588 -19 32 42.40 V U52