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
2013-08-02 04:17:15 C 15 25 59.03 +09 15 36.5 q H45
2013-08-02 20:08:51 C 15 34 31.91 +08 32 48.7 17.3 q 151
2013-08-02 20:09:56 C 15 34 32.46 +08 32 45.8 17.4 q 151
2013-08-02 20:12:07 C 15 34 33.56 +08 32 40.0 17.4 q 151
2013-08-03 01:10:29 C 15 37 11.30 +08 20 03.7 r Y00
2013-08-03 01:11:20 C 15 37 11.76 +08 20 01.4 r Y00
2013-08-03 01:12:09 C 15 37 12.20 +08 19 59.5 r Y00
2013-08-03 20:35:48 C 15 47 24.69 +07 26 47.6 a 233
2013-08-03 20:38:55 C 15 47 26.27 +07 26 38.9 a 233
2013-08-03 20:41:34 C 15 47 27.67 +07 26 31.0 a 233
2013-08-03 20:45:35 C 15 47 29.74 +07 26 21.3 a 233
2013-08-04 02:58:47 C 15 50 43.24 +07 09 36.9 q H36
2013-08-04 03:00:38 C 15 50 44.19 +07 09 31.7 q H36
2013-08-04 03:01:54 C 15 50 44.83 +07 09 28.5 q H36
2013-08-04 03:03:21 C 15 50 45.62 +07 09 24.2 q H36
2013-08-04 20:44:30 C 15 59 46.17 +06 21 46.9 o B38
2013-08-04 20:50:23 C 15 59 49.13 +06 21 31.6 o B38
2013-08-04 20:55:33 C 15 59 51.68 +06 21 16.9 o B38
2013-08-04 21:02:15 C 15 59 54.98 +06 20 59.3 o B38
2013-08-04 21:08:54 C 15 59 58.30 +06 20 41.3 o B38
2013-08-05 02:02:10 C 16 02 26.28 +06 07 39.9 u H21
2013-08-05 02:05:58 C 16 02 28.13 +06 07 29.8 u H21
2013-08-05 02:09:56 C 16 02 30.08 +06 07 19.1 u H21
2013-08-05 02:13:45 C 16 02 31.96 +06 07 09.1 u H21
2013-08-05 02:19:00 C 16 02 33.97 +06 06 53.5 q I15
2013-08-05 02:21:33 C 16 02 35.24 +06 06 46.3 q I15
2013-08-05 02:24:07 C 16 02 36.54 +06 06 39.1 q I15
2013-08-05 20:49:53 C 16 11 42.06 +05 17 42.5 q 203
2013-08-05 21:00:47 C 16 11 47.28 +05 17 13.9 q 203
2013-08-06 01:28:41 C 16 13 57.58 +05 05 30.7 t W71
2013-08-06 01:33:03 C 16 13 59.67 +05 05 18.8 t W71
2013-08-06 01:35:07 C 16 14 00.64 +05 05 13.7 t W71
2013-08-06 01:37:38 C 16 14 01.85 +05 05 06.6 t W71
2013-08-08 00:55:41 C 16 35 59.38 +03 04 57.5 r Y00
2013-08-08 00:56:38 C 16 35 59.82 +03 04 55.0 r Y00
2013-08-08 00:57:34 C 16 36 00.24 +03 04 52.3 r Y00
2013-08-11 01:46:46 C 17 06 22.33 +00 14 19.2 u H21
2013-08-11 01:52:08 C 17 06 24.36 +00 14 07.8 u H21
2013-08-11 01:57:30 C 17 06 26.40 +00 13 56.1 u H21
2013-08-11 02:01:48 C 17 06 28.03 +00 13 46.8 u H21
2013-08-11 11:44:40 C 17 10 11.55 -00 07 07.0 o 300
2013-08-11 11:49:24 C 17 10 13.29 -00 07 16.3 o 300
2013-08-11 11:51:47 C 17 10 14.16 -00 07 21.5 o 300
2013-08-11 11:54:09 C 17 10 15.07 -00 07 27.0 o 300
2013-08-12 01:47:07 C 17 15 27.62 -00 36 38.5 u H21
2013-08-12 01:50:30 C 17 15 28.84 -00 36 45.5 u H21
2013-08-12 01:54:14 C 17 15 30.18 -00 36 53.3 u H21
2013-08-12 01:57:58 C 17 15 31.53 -00 37 01.0 u H21
2013-08-12 02:01:30 C 17 15 32.80 -00 37 08.2 u H21
2013-08-12 02:05:30 C 17 15 34.25 -00 37 16.5 u H21