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
2004-12-16 07:17:48 C 07 33 33.77 +70 33 56.4 r H41
2004-12-16 07:18:49 C 07 33 34.79 +70 33 56.4 r H41
2004-12-16 07:19:50 C 07 33 35.75 +70 33 56.0 r H41
2004-12-16 07:21:19 C 07 33 37.10 +70 33 55.9 r H41
2004-12-17 07:04:17 C 07 55 39.65 +70 21 15.6 c H41
2004-12-17 07:05:39 C 07 55 40.66 +70 21 14.9 c H41
2004-12-17 07:07:28 C 07 55 41.98 +70 21 13.9 c H41
2004-12-17 07:09:04 C 07 55 43.13 +70 21 13.0 c H41
2004-12-17 07:10:01 C 07 55 43.78 +70 21 12.5 c H41
2004-12-17 07:11:02 C 07 55 44.60 +70 21 11.9 c H41
2004-12-17 09:11:51 C 07 57 16.42 +70 19 55.0 14.4 c 704
2004-12-17 09:31:35 C 07 57 30.31 +70 19 41.0 14.9 c 704
2004-12-17 09:50:40 C 07 57 43.76 +70 19 27.0 15.0 c 704
2004-12-17 10:11:01 C 07 57 58.14 +70 19 09.7 15.2 c 704
2004-12-17 10:31:10 C 07 58 12.16 +70 18 53.1 15.1 c 704
2004-12-17 13:03:14 C 08 00 36.72 +70 16 12.8 m 379
2004-12-17 13:04:54 C 08 00 37.97 +70 16 12.1 m 379
2004-12-17 13:06:33 C 08 00 39.10 +70 16 11.9 m 379
2004-12-17 13:08:11 C 08 00 40.30 +70 16 11.3 m 379
2004-12-17 13:11:29 C 08 00 42.65 +70 16 09.8 m 379
2004-12-18 06:45:33 C 08 12 59.52 +70 02 40.9 r H41
2004-12-18 06:46:37 C 08 13 00.11 +70 02 40.4 r H41
2004-12-18 06:49:21 C 08 13 01.66 +70 02 38.4 r H41
2004-12-18 06:51:41 C 08 13 02.97 +70 02 37.1 r H41
2004-12-18 07:07:46 C 08 13 12.07 +70 02 26.5 r H41
2004-12-18 07:09:08 C 08 13 12.87 +70 02 25.0 r H41
2004-12-18 17:32:25 C 08 19 41.13 +69 51 08.6 o 198
2004-12-18 17:37:32 C 08 19 44.31 +69 51 05.5 o 198
2004-12-18 17:39:53 C 08 19 45.76 +69 51 04.1 o 198
2004-12-18 17:42:38 C 08 19 47.47 +69 51 02.4 o 198
2004-12-18 17:46:00 C 08 19 49.56 +69 51 00.4 o 198
2004-12-18 17:48:09 C 08 19 50.89 +69 50 59.1 o 198
2004-12-19 07:52:22 C 08 27 23.72 +69 40 29.4 o 734
2004-12-19 07:52:38 C 08 27 27.24 +69 40 31.8 15.5 c 704
2004-12-19 07:54:29 C 08 27 24.52 +69 40 28.2 o 734
2004-12-19 07:56:35 C 08 27 25.62 +69 40 26.1 o 734
2004-12-19 08:00:32 C 08 27 26.52 +69 40 30.3 r H41
2004-12-19 08:01:31 C 08 27 26.95 +69 40 29.2 r H41
2004-12-19 08:06:05 C 08 27 28.97 +69 40 25.8 r H41
2004-12-19 08:07:02 C 08 27 29.33 +69 40 24.8 r H41
2004-12-19 08:08:17 C 08 27 29.90 +69 40 23.8 r H41
2004-12-19 08:11:12 C 08 27 35.36 +69 40 18.3 15.5 c 704
2004-12-19 08:30:57 C 08 27 44.00 +69 40 02.6 15.8 c 704
2004-12-19 08:50:14 C 08 27 52.23 +69 39 47.1 15.5 c 704
2004-12-19 09:11:26 C 08 28 01.39 +69 39 29.3 15.8 c 704
2004-12-19 19:34:12 C 08 33 12.05 +69 28 29.9 d 557
2004-12-19 20:07:28 C 08 33 27.05 +69 28 09.5 d 557
2004-12-19 21:40:39 C 08 34 07.60 +69 27 09.8 d 557
2004-12-19 22:11:34 C 08 34 20.49 +69 26 49.0 d 557
2004-12-19 22:12:50 C 08 34 20.60 +69 26 38.7 o A32