2004 RZ164

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6071559657 ± 2.67e-09
Semi-major axis (a)2.5622276457 AU ± 3.12e-08
Inclination (i)13.84752419° ± 2.00e-06
Long. of Asc. Node (Ω)74.72461880° ± 5.60e-07
Arg. of Perihelion (ω)345.97796705° ± 4.60e-06
Mean Anomaly (M)44.02870031° ± 3.07e-05
Mean Motion (n)0.2403176713°/day ± 4.40e-09
Perihelion dist (q)1.00655585 AU ± 1.40e-08
Aphelion dist (Q)4.11789945 AU ± 5.07e-08
Orbital Period4.10134751 yr ± 7.50e-08
Physical Parameters
H (abs. magnitude)19.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.348″
Uncertainty0
Orbit TypeApollo
MOID0.029725 AU
Observations Used785
Oppositions7
Arc Total2004-2013
First Observation Used2004-08-23
Last Observation Used2013-03-07
Observations (798)
Date Type RA Dec Mag Band Observatory
2004-08-23 14:09:18 C 23 40 29.92 -42 30 19.4 r E12
2004-08-23 14:22:46 C 23 40 29.88 -42 30 36.0 r E12
2004-08-23 14:36:16 C 23 40 29.86 -42 30 51.4 r E12
2004-08-23 14:49:51 C 23 40 29.79 -42 31 07.4 r E12
2004-09-13 14:04:58 C 23 32 01.10 -52 12 03.5 r E12
2004-09-13 14:22:37 C 23 32 00.42 -52 12 22.6 r E12
2004-09-13 14:40:17 C 23 31 59.67 -52 12 41.5 r E12
2004-09-13 14:57:57 C 23 31 58.90 -52 12 59.4 r E12
2004-09-14 09:16:20 C 23 31 21.60 -52 32 04.3 r E12
2004-09-14 09:23:49 C 23 31 21.39 -52 32 12.7 r E12
2004-09-14 09:31:18 C 23 31 21.08 -52 32 20.8 r E12
2004-09-14 09:38:46 C 23 31 20.77 -52 32 30.2 r E12
2004-09-14 13:12:28 C 23 31 11.07 -52 36 15.1 c 474
2004-09-14 13:17:17 C 23 31 10.87 -52 36 20.0 c 474
2004-09-14 13:22:06 C 23 31 10.66 -52 36 24.9 c 474
2004-09-18 15:59:05 C 23 27 15.82 -54 14 47.7 r E12
2004-09-18 16:01:25 C 23 27 15.68 -54 14 49.8 r E12
2004-09-18 16:03:48 C 23 27 15.58 -54 14 52.3 r E12
2004-09-18 16:06:10 C 23 27 15.45 -54 14 54.2 r E12
2004-09-18 16:29:53 C 23 27 14.36 -54 15 16.0 r E12
2004-09-18 16:32:14 C 23 27 14.25 -54 15 17.5 r E12
2004-09-18 16:34:34 C 23 27 14.10 -54 15 20.5 r E12
2004-09-18 16:36:56 C 23 27 13.99 -54 15 22.6 r E12
2004-09-18 17:33:14 C 23 27 11.23 -54 16 12.8 r E12
2004-09-18 17:36:36 C 23 27 11.03 -54 16 16.3 r E12
2004-09-18 17:39:55 C 23 27 10.94 -54 16 20.3 r E12
2004-09-18 17:43:16 C 23 27 10.86 -54 16 21.8 r E12
2004-09-19 11:42:50 C 23 26 26.62 -54 33 20.9 r 474
2004-09-19 11:45:02 C 23 26 26.57 -54 33 23.3 r 474
2004-09-19 11:49:26 C 23 26 26.28 -54 33 27.4 r 474
2004-09-20 11:16:54 C 23 25 25.80 -54 55 03.5 r E14
2004-09-20 11:25:21 C 23 25 25.32 -54 55 12.0 r E14
2004-09-20 11:33:46 C 23 25 24.94 -54 55 19.6 r E14
2004-09-20 13:59:00 C 23 25 16.75 -54 57 28.5 c 474
2004-09-20 14:01:50 C 23 25 16.64 -54 57 31.4 c 474
2004-09-20 14:04:49 C 23 25 16.46 -54 57 33.8 c 474
2004-09-20 14:07:48 C 23 25 16.28 -54 57 36.3 c 474
2004-09-21 13:31:19 C 23 24 14.18 -55 18 37.1 r 428
2004-09-21 13:51:00 C 23 24 13.18 -55 18 54.1 r 428
2004-09-21 14:10:39 C 23 24 12.07 -55 19 11.0 r 428
2004-09-26 14:56:35 C 23 18 31.987 -56 57 27.82 r 413
2004-09-26 14:57:55 C 23 18 31.921 -56 57 28.66 r 413
2004-09-26 14:59:16 C 23 18 31.847 -56 57 29.62 r 413
2004-10-08 14:16:49 C 23 05 03.13 -59 42 50.6 c 474
2004-10-08 14:19:59 C 23 05 02.97 -59 42 51.7 c 474
2004-10-08 14:24:38 C 23 05 02.79 -59 42 53.8 c 474
2004-10-11 12:22:07 C 23 02 15.02 -60 08 31.9 r 428
2004-10-11 12:30:35 C 23 02 14.58 -60 08 34.1 r 428
2004-10-11 12:39:04 C 23 02 14.14 -60 08 36.3 r 428
2004-10-12 14:46:46 C 23 01 15.20 -60 16 30.9 r E12