163454 (2002 RN129)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3699311686 ± 1.57e-07
Semi-major axis (a)1.1621551174 AU ± 4.71e-09
Inclination (i)23.11965880° ± 1.45e-05
Long. of Asc. Node (Ω)332.09697383° ± 1.48e-05
Arg. of Perihelion (ω)198.65277828° ± 2.65e-05
Mean Anomaly (M)12.06530024° ± 4.03e-05
Mean Motion (n)0.7867126396°/day ± 4.79e-09
Perihelion dist (q)0.73223772 AU ± 1.82e-07
Aphelion dist (Q)1.59207252 AU ± 1.82e-07
Orbital Period1.25284155 yr ± 7.62e-09
Physical Parameters
H (abs. magnitude)19.11
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.420″
Uncertainty0
Orbit TypeApollo
MOID0.236540 AU
Observations Used203
Oppositions4
Arc Total2002-2023
First Observation Used2002-09-11
Last Observation Used2023-03-13
Observations (260)
Date Type RA Dec Mag Band Observatory
2002-12-06 03:20:19 C 22 06 35.47 +16 53 50.5 c 715
2002-12-06 03:29:58 C 22 06 36.00 +16 53 51.7 c 715
2002-12-06 03:39:38 C 22 06 36.51 +16 53 52.5 c 715
2003-07-18 08:46:46 C 12 18 36.65 -72 58 41.6 e 413
2003-07-18 08:56:06 C 12 18 44.07 -72 58 41.1 e 413
2003-07-19 10:21:21 C 12 39 07.41 -72 54 29.5 e 413
2003-07-19 10:26:01 C 12 39 11.14 -72 54 28.1 e 413
2003-08-04 10:15:29 C 16 06 39.89 -62 18 07.5 c 474
2003-08-04 10:19:38 C 16 06 40.94 -62 17 57.7 c 474
2003-08-04 10:24:19 C 16 06 42.27 -62 17 47.1 c 474
2006-11-02 04:04:50 C 10 52 13.63 +56 39 18.7 o A74
2006-11-02 04:15:17 C 10 52 16.66 +56 39 05.5 o A74
2006-11-02 04:29:55 C 10 52 20.86 +56 38 45.1 o A74
2007-07-24 07:28:22 C 00 39 26.96 +04 50 28.2 o H55
2007-07-24 07:39:02 C 00 39 26.85 +04 50 34.4 o H55
2007-07-24 07:49:41 C 00 39 26.72 +04 50 43.7 o H55
2007-09-10 07:21:46 C 23 13 55.05 +17 05 55.7 r 703
2007-09-10 07:35:41 C 23 13 53.11 +17 05 59.7 r 703
2007-09-10 07:48:15 C 23 13 51.45 +17 06 02.3 r 703
2007-09-10 08:00:52 C 23 13 49.72 +17 06 07.1 r 703
2007-09-13 05:34:32 C 23 04 38.89 +17 23 26.0 r 703
2007-09-13 05:45:23 C 23 04 37.38 +17 23 28.8 r 703
2007-09-13 05:56:17 C 23 04 35.97 +17 23 31.3 r 703
2007-09-13 06:07:06 C 23 04 34.46 +17 23 34.1 r 703
2007-09-14 05:06:51 C 23 01 32.77 +17 28 06.1 o 699
2007-09-14 05:39:47 C 23 01 28.19 +17 28 11.8 o 699
2007-09-14 06:12:44 C 23 01 23.66 +17 28 17.5 o 699
2007-09-14 06:45:42 C 23 01 19.21 +17 28 23.5 o 699
2007-09-16 21:28:09 C 22 53 07.16 +17 37 40.0 r 240
2007-09-16 21:32:56 C 22 53 06.48 +17 37 40.4 r 240
2007-09-16 21:41:33 C 22 53 05.39 +17 37 40.8 r 240
2007-10-08 19:39:50 C 21 58 10.14 +16 49 08.6 r 240
2007-10-08 19:44:59 C 21 58 09.76 +16 49 07.5 r 240
2007-10-08 19:55:16 C 21 58 09.00 +16 49 05.6 r 240
2007-10-08 20:02:07 C 21 58 08.46 +16 49 04.4 r 240
2007-10-08 20:07:15 C 21 58 08.10 +16 49 03.4 r 240
2012-08-13 14:43:50 c 00 13 24.010 +08 57 50.02 L F51
2012-08-13 14:53:13 c 00 13 23.296 +08 57 56.48 L F51
2012-08-25 09:32:09 C 23 47 26.03 +11 53 02.2 o 691
2012-08-25 09:57:49 C 23 47 23.11 +11 53 16.0 o 691
2012-08-25 10:23:30 C 23 47 20.22 +11 53 30.1 o 691
2012-08-26 07:43:49 C 23 44 59.11 +12 05 05.7 o 691
2012-08-26 08:51:19 C 23 44 51.31 +12 05 41.9 o 691
2012-08-26 09:09:41 C 23 44 49.20 +12 05 52.0 o 691
2012-09-17 06:44:06 C 22 38 25.04 +14 48 25.9 r 703
2012-09-17 06:54:36 C 22 38 23.67 +14 48 26.8 r 703
2012-09-17 07:05:09 C 22 38 22.34 +14 48 28.2 r 703
2012-09-17 07:15:46 C 22 38 20.90 +14 48 28.9 r 703
2016-11-06 11:12:40 S 11 22 50.088 +66 08 23.60 L C51
2016-11-06 14:21:21 S 11 24 01.082 +66 04 37.06 L C51