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
2022-11-30 12:07:06 C 09 24 12.492 +07 38 13.49 V G96
2022-11-30 12:14:32 C 09 24 12.913 +07 38 09.92 V G96
2022-12-18 21:01:01 C 09 50 25.57 +03 41 22.2 V D29
2022-12-18 21:21:23 C 09 50 26.78 +03 41 09.7 V D29
2022-12-18 21:41:45 C 09 50 27.87 +03 40 57.8 V D29
2022-12-25 08:54:02 C 09 59 37.406 +02 04 31.98 V 703
2022-12-25 09:02:01 C 09 59 37.802 +02 04 26.72 V 703
2022-12-25 09:10:00 C 09 59 38.382 +02 04 20.78 V 703
2022-12-25 09:17:59 C 09 59 38.886 +02 04 16.79 V 703
2022-12-30 07:33:36 C 10 06 41.371 +00 44 47.80 V W68
2022-12-30 07:36:12 C 10 06 41.546 +00 44 45.89 V W68
2022-12-30 07:40:44 C 10 06 41.777 +00 44 43.37 V W68
2022-12-30 08:03:14 C 10 06 43.044 +00 44 27.49 V W68
2022-12-30 19:47:10 C 10 07 25.42 +00 35 58.6 V D29
2022-12-30 20:12:38 C 10 07 26.89 +00 35 40.7 V D29
2022-12-30 20:38:05 C 10 07 28.32 +00 35 22.6 V D29
2023-01-08 23:58:08 C 10 21 11.323 -02 13 23.92 V M22
2023-01-09 00:19:49 C 10 21 12.739 -02 13 42.02 V M22
2023-01-09 00:46:13 C 10 21 14.304 -02 14 04.49 V M22
2023-01-09 01:06:39 C 10 21 15.583 -02 14 21.80 V M22
2023-01-15 06:39:27 C 10 31 33.319 -04 31 04.69 V W68
2023-01-15 06:43:21 C 10 31 33.559 -04 31 08.47 V W68
2023-01-15 07:18:10 C 10 31 35.950 -04 31 43.00 V W68
2023-01-15 07:26:12 C 10 31 36.499 -04 31 51.10 V W68
2023-01-19 05:54:59 C 10 38 49.865 -06 11 10.25 V W68
2023-01-19 05:59:32 C 10 38 50.222 -06 11 15.40 V W68
2023-01-19 06:08:37 C 10 38 50.902 -06 11 25.58 V W68
2023-01-19 06:42:42 C 10 38 53.448 -06 12 03.82 V W68
2023-01-20 13:19:48 C 10 41 23.582 -06 47 18.38 V T05
2023-01-20 13:24:22 C 10 41 23.930 -06 47 23.89 V T05
2023-01-20 13:40:13 C 10 41 25.159 -06 47 42.04 V T05
2023-01-20 13:48:03 C 10 41 25.802 -06 47 51.29 V T05
2023-01-21 00:46:33 C 10 42 21.557 -07 00 26.71 V M22
2023-01-21 00:49:09 C 10 42 21.763 -07 00 29.45 V M22
2023-01-21 00:56:57 C 10 42 22.387 -07 00 38.92 V M22
2023-01-21 01:11:55 C 10 42 23.578 -07 00 56.45 V M22
2023-01-21 01:14:48 C 10 42 23.832 -07 00 59.83 V M22
2023-01-21 01:55:27 C 10 42 27.041 -07 01 48.07 V M22
2023-01-21 01:59:34 C 10 42 27.355 -07 01 53.18 V M22
2023-01-21 02:41:33 C 10 42 30.703 -07 02 42.86 V M22
2023-01-24 11:08:50 C 10 49 46.368 -08 44 38.36 V T05
2023-01-24 11:11:27 C 10 49 46.596 -08 44 41.82 V T05
2023-01-24 11:46:01 C 10 49 49.711 -08 45 28.55 V T05
2023-01-24 11:57:23 C 10 49 50.712 -08 45 43.85 V T05
2023-01-27 06:13:24 C 10 56 34.850 -10 19 43.64 V W68
2023-01-27 06:17:57 C 10 56 35.316 -10 19 50.48 V W68
2023-01-27 06:45:36 C 10 56 38.114 -10 20 32.24 V W68
2023-01-27 06:50:48 C 10 56 38.635 -10 20 40.45 V W68
2023-01-27 08:04:12 C 10 56 47.123 -10 22 57.22 V G96
2023-01-27 08:11:38 C 10 56 47.893 -10 23 08.48 V G96