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
2004-12-19 22:15:29 C 08 34 21.71 +69 26 36.9 o A32
2004-12-19 22:20:49 C 08 34 23.93 +69 26 33.2 o A32
2004-12-19 22:26:10 C 08 34 26.17 +69 26 29.3 o A32
2004-12-19 22:28:50 C 08 34 27.25 +69 26 27.7 o A32
2004-12-19 23:00:46 C 08 34 40.47 +69 26 14.2 d 557
2004-12-20 08:14:28 C 08 38 35.05 +69 18 26.5 15.6 c 704
2004-12-20 08:32:53 C 08 38 41.38 +69 18 12.2 15.7 c 704
2004-12-20 08:38:15 C 08 38 39.25 +69 18 10.0 r H41
2004-12-20 08:40:13 C 08 38 39.92 +69 18 07.5 r H41
2004-12-20 08:41:53 C 08 38 40.51 +69 18 06.4 r H41
2004-12-20 08:43:42 C 08 38 41.09 +69 18 04.7 r H41
2004-12-20 08:45:27 C 08 38 41.71 +69 18 03.3 r H41
2004-12-20 08:55:02 C 08 38 48.86 +69 17 54.2 15.5 c 704
2004-12-20 09:14:10 C 08 38 55.35 +69 17 38.0 15.7 c 704
2004-12-20 09:31:20 C 08 39 01.10 +69 17 23.5 15.6 c 704
2004-12-20 09:32:34 C 08 39 01.42 +69 17 22.5 15.7 c 704
2004-12-20 10:18:57 C 08 39 16.98 +69 16 39.9 15.8 c 704
2004-12-20 10:42:09 C 08 39 24.71 +69 16 17.2 15.7 c 704
2004-12-20 11:05:24 C 08 39 32.63 +69 15 54.4 16.5 c 704
2004-12-20 17:15:06 C 08 42 02.65 +69 10 23.8 m 379
2004-12-20 17:16:45 C 08 42 03.08 +69 10 22.3 m 379
2004-12-20 17:20:03 C 08 42 04.13 +69 10 19.3 m 379
2004-12-20 17:21:41 C 08 42 04.59 +69 10 18.6 m 379
2004-12-20 17:24:59 C 08 42 05.62 +69 10 15.5 m 379
2004-12-20 17:31:36 C 08 42 07.64 +69 10 09.3 m 379
2004-12-20 22:58:46 C 08 44 17.25 +69 04 36.0 o 198
2004-12-20 23:03:11 C 08 44 18.66 +69 04 32.9 o 198
2004-12-20 23:10:33 C 08 44 21.04 +69 04 27.7 o 198
2004-12-20 23:14:58 C 08 44 22.44 +69 04 24.6 o 198
2004-12-20 23:23:47 C 08 44 25.29 +69 04 18.4 o 198
2004-12-21 17:51:27 C 08 50 32.94 +68 46 54.8 o A32
2004-12-21 18:10:35 C 08 50 39.19 +68 46 41.8 o A32
2004-12-21 18:19:55 C 08 50 42.28 +68 46 35.9 o A32
2004-12-21 18:31:56 C 08 50 46.11 +68 46 28.0 o A32
2004-12-21 18:47:55 C 08 50 51.20 +68 46 17.5 o A32
2004-12-21 19:02:34 C 08 50 55.87 +68 46 07.8 o A32
2004-12-21 19:14:34 C 08 50 59.62 +68 46 00.3 o A32
2004-12-21 19:29:15 C 08 51 04.15 +68 45 50.9 o A32
2004-12-21 19:55:54 C 08 51 12.34 +68 45 33.8 o A32
2004-12-21 20:15:53 C 08 51 18.29 +68 45 21.1 o A32
2004-12-21 20:53:13 C 08 51 29.28 +68 44 57.3 o A32
2004-12-21 21:18:31 C 08 51 36.51 +68 44 41.0 o A32
2004-12-21 22:21:19 C 08 51 53.94 +68 43 59.6 o A32
2004-12-21 22:58:37 C 08 52 03.96 +68 43 34.1 o A32
2004-12-25 03:50:32 C 09 08 36.36 +67 42 45.4 o 084
2004-12-29 07:45:15 C 09 19 24.95 +66 37 00.2 r H41
2004-12-29 07:46:50 C 09 19 25.14 +66 37 00.0 r H41
2004-12-29 07:49:01 C 09 19 25.16 +66 36 58.9 r H41
2004-12-29 07:50:36 C 09 19 25.17 +66 36 57.9 r H41
2004-12-29 07:52:25 C 09 19 25.28 +66 36 56.6 r H41