153957 (2002 AB29)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7591299237 ± 3.13e-08
Semi-major axis (a)2.5318707448 AU ± 2.01e-09
Inclination (i)46.53657348° ± 1.36e-05
Long. of Asc. Node (Ω)89.71327860° ± 3.39e-06
Arg. of Perihelion (ω)73.16428621° ± 8.07e-06
Mean Anomaly (M)318.99610080° ± 8.96e-07
Mean Motion (n)0.2446526815°/day ± 2.91e-10
Perihelion dist (q)0.60985190 AU ± 7.92e-08
Aphelion dist (Q)4.45388959 AU ± 7.93e-08
Orbital Period4.02867558 yr ± 4.79e-09
Physical Parameters
H (abs. magnitude)17.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.306″
Uncertainty0
Orbit TypeApollo
MOID0.082002 AU
Observations Used355
Oppositions15
Arc Total2002-2022
First Observation Used2002-01-13
Last Observation Used2022-07-13
Observations (403)
Date Type RA Dec Mag Band Observatory
2002-01-13 01:29:47 C 01 08 17.59 -12 53 38.2 18.6 c 704
2002-01-13 01:51:22 C 01 08 15.03 -12 52 33.7 19.6 c 704
2002-01-13 02:13:02 C 01 08 12.44 -12 51 29.8 19.4 c 704
2002-01-13 02:34:52 C 01 08 09.82 -12 50 24.8 18.9 c 704
2002-01-15 01:19:44 C 01 02 46.55 -10 31 01.4 c 649
2002-01-15 01:23:59 C 01 02 46.06 -10 30 48.7 c 649
2002-01-15 01:29:59 C 01 02 45.38 -10 30 31.0 c 649
2002-01-15 01:55:22 C 01 02 42.49 -10 29 13.7 18.6 c 704
2002-01-15 02:16:03 C 01 02 40.02 -10 28 11.4 19.2 c 704
2002-01-15 02:17:13 C 01 02 39.94 -10 28 08.2 18.8 c 704
2002-01-15 02:38:52 C 01 02 37.24 -10 27 02.8 19.1 c 704
2002-01-15 02:39:05 C 01 02 37.27 -10 27 02.6 19.0 c 704
2002-01-15 03:01:15 C 01 02 34.75 -10 25 55.0 19.4 c 704
2002-01-15 03:05:21 C 01 02 34.23 -10 25 42.6 19.0 c 704
2002-01-15 03:25:03 C 01 02 32.03 -10 24 44.0 19.5 c 704
2002-01-15 03:27:12 C 01 02 31.70 -10 24 36.9 19.2 c 704
2002-01-15 17:10:08 C 01 00 58.15 -09 43 14.8 c 046
2002-01-15 17:13:05 C 01 00 57.74 -09 43 07.8 c 046
2002-01-15 17:14:14 C 01 00 57.67 -09 43 03.0 c 046
2002-01-15 17:18:21 C 01 00 57.05 -09 42 51.1 c 046
2002-01-18 17:59:02 C 00 52 41.55 -06 00 35.4 c 046
2002-01-18 18:02:00 C 00 52 41.27 -06 00 26.5 c 046
2002-01-18 18:03:22 C 00 52 41.07 -06 00 21.9 c 046
2002-01-18 18:06:33 C 00 52 40.68 -06 00 12.1 c 046
2002-01-18 18:11:00 C 00 52 40.16 -05 59 57.6 c 046
2002-02-01 02:23:08 C 00 13 54.26 +10 27 49.6 c 715
2002-02-01 02:29:43 C 00 13 53.33 +10 28 09.5 c 715
2002-02-01 02:36:16 C 00 13 52.51 +10 28 29.2 c 715
2002-02-12 02:05:43 C 23 32 10.94 +22 03 49.5 c 696
2002-02-12 02:08:20 C 23 32 10.46 +22 03 54.6 c 696
2002-03-23 11:09:30 C 21 15 05.73 +18 23 35.3 c 649
2002-03-23 11:15:29 C 21 15 05.59 +18 23 26.5 c 649
2002-03-27 10:53:13 C 21 13 00.89 +15 53 48.9 c 649
2002-03-27 10:59:09 C 21 13 00.74 +15 53 38.8 c 649
2002-04-22 09:55:10 C 21 16 53.43 +00 09 53.8 649
2002-04-22 10:04:07 C 21 16 53.62 +00 09 40.3 649
2002-04-22 10:11:39 C 21 16 53.62 +00 09 28.9 649
2002-04-23 17:48:33 C 21 17 12.99 -00 38 44.5 m 413
2002-04-23 17:50:56 C 21 17 12.99 -00 38 47.8 m 413
2002-04-23 17:53:14 C 21 17 13.03 -00 38 51.9 m 413
2002-06-05 16:09:23 C 20 48 15.88 -32 24 31.8 e 413
2002-06-05 16:31:48 C 20 48 13.84 -32 25 17.7 e 413
2005-10-10 13:11:15 C 04 56 27.34 -34 58 13.6 o F65
2005-10-10 13:16:58 C 04 56 27.30 -34 58 17.3 o F65
2005-10-13 12:18:36 C 04 55 23.28 -35 44 25.0 c F65
2005-10-13 12:25:21 C 04 55 23.14 -35 44 29.6 c F65
2005-10-13 12:27:37 C 04 55 23.09 -35 44 31.3 c F65
2006-01-22 02:23:15 C 01 21 57.41 -09 55 22.4 o 448
2006-01-22 02:35:46 C 01 21 56.70 -09 54 53.9 o 448
2006-01-22 02:48:52 C 01 21 56.07 -09 54 20.9 o 448