140039 (2001 SO73)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5677147860 ± 9.28e-09
Semi-major axis (a)1.8206212643 AU ± 8.68e-10
Inclination (i)4.84701279° ± 1.44e-06
Long. of Asc. Node (Ω)197.07153027° ± 2.26e-05
Arg. of Perihelion (ω)31.13602795° ± 2.23e-05
Mean Anomaly (M)23.26637965° ± 1.18e-06
Mean Motion (n)0.4012202645°/day ± 2.87e-10
Perihelion dist (q)0.78702765 AU ± 1.69e-08
Aphelion dist (Q)2.85421488 AU ± 1.69e-08
Orbital Period2.45657154 yr ± 1.76e-09
Physical Parameters
H (abs. magnitude)18.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.236″
Uncertainty0
Orbit TypeApollo
MOID0.045306 AU
Observations Used687
Oppositions20
Arc Total1991-2024
First Observation Used2001-09-19
Last Observation Used2024-12-02
Observations (787)
Date Type RA Dec Mag Band Observatory
2023-01-27 08:19:02 C 10 56 48.649 -10 23 19.86 V G96
2023-01-27 08:26:26 C 10 56 49.405 -10 23 31.09 V G96
2023-01-29 06:00:11 C 11 02 00.175 -11 35 03.41 V W68
2023-01-29 06:05:50 C 11 02 00.809 -11 35 12.62 V W68
2023-01-29 06:10:23 C 11 02 01.315 -11 35 20.08 V W68
2023-01-29 06:48:58 C 11 02 05.652 -11 36 23.72 V W68
2023-01-29 07:47:16 C 11 02 13.283 -11 38 27.71 V 703
2023-01-29 07:55:11 C 11 02 14.176 -11 38 40.78 V 703
2023-01-29 08:03:06 C 11 02 15.083 -11 38 53.92 V 703
2023-01-29 08:11:01 C 11 02 15.990 -11 39 07.27 V 703
2023-01-30 06:37:35 C 11 05 01.030 -12 16 39.58 V W68
2023-01-30 06:44:43 C 11 05 01.870 -12 16 51.67 V W68
2023-01-30 06:52:30 C 11 05 02.798 -12 17 05.28 V W68
2023-01-31 06:25:07 C 11 08 06.202 -12 58 51.71 V W68
2023-01-31 06:29:02 C 11 08 06.696 -12 58 58.91 V W68
2023-01-31 06:36:50 C 11 08 07.680 -12 59 13.09 V W68
2023-01-31 06:45:16 C 11 08 08.743 -12 59 28.43 V W68
2023-02-01 00:03:48 C 11 10 30.634 -13 31 30.94 V M22
2023-02-01 00:27:23 C 11 10 33.744 -13 32 15.43 V M22
2023-02-01 00:55:22 C 11 10 37.428 -13 33 08.35 V M22
2023-02-01 01:31:17 C 11 10 42.178 -13 34 16.14 V M22
2023-02-01 08:11:05 C 11 11 39.527 -13 47 30.16 V 703
2023-02-01 08:18:44 C 11 11 40.574 -13 47 44.56 V 703
2023-02-01 08:26:24 C 11 11 41.597 -13 47 59.24 V 703
2023-02-01 08:34:04 C 11 11 42.641 -13 48 14.18 V 703
2023-02-02 06:13:05 C 11 14 52.824 -14 30 18.90 V W68
2023-02-02 06:17:37 C 11 14 53.462 -14 30 28.04 V W68
2023-02-02 06:22:12 C 11 14 54.125 -14 30 37.40 V W68
2023-02-02 06:53:17 C 11 14 58.565 -14 31 40.01 V W68
2023-02-03 06:05:19 C 11 18 36.072 -15 19 41.52 V W68
2023-02-03 06:27:52 C 11 18 39.514 -15 20 29.47 V W68
2023-02-03 06:30:28 C 11 18 39.900 -15 20 35.09 V W68
2023-02-03 06:34:35 C 11 18 40.524 -15 20 44.09 V W68
2023-02-04 00:20:42 C 11 21 36.994 -15 59 17.41 V M22
2023-02-04 00:23:19 C 11 21 37.418 -15 59 23.28 V M22
2023-02-04 00:27:21 C 11 21 38.076 -15 59 32.24 V M22
2023-02-04 01:04:06 C 11 21 43.992 -16 00 53.93 V M22
2023-02-04 08:08:59 C 11 22 57.875 -16 17 19.57 V 703
2023-02-04 08:16:58 C 11 22 59.210 -16 17 37.75 V 703
2023-02-04 08:24:57 C 11 23 00.532 -16 17 56.33 V 703
2023-02-04 08:32:57 C 11 23 01.856 -16 18 14.11 V 703
2023-02-05 01:14:22 C 11 25 59.748 -16 56 06.29 V M22
2023-02-05 01:52:14 C 11 26 06.331 -16 57 34.96 V M22
2023-02-05 02:33:17 C 11 26 13.507 -16 59 11.29 V M22
2023-02-05 03:01:41 C 11 26 18.511 -17 00 17.68 V M22
2023-02-06 04:18:48 C 11 31 09.24 -18 02 30.3 t I89
2023-02-06 04:22:28 C 11 31 09.82 -18 02 37.4 t I89
2023-02-06 06:17:14 C 11 31 34.310 -18 06 48.60 V W68
2023-02-06 06:19:50 C 11 31 34.802 -18 06 55.30 V W68
2023-02-06 06:56:40 C 11 31 41.858 -18 08 28.50 V W68