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
2004-12-29 20:40:56 C 09 20 16.98 +66 28 29.2 o A32
2004-12-29 20:45:48 C 09 20 17.32 +66 28 26.7 o A32
2004-12-29 20:50:40 C 09 20 17.62 +66 28 24.9 o A32
2004-12-29 20:56:22 C 09 20 17.90 +66 28 21.9 o A32
2004-12-29 22:21:27 C 09 20 22.87 +66 27 47.7 c A30
2004-12-29 22:31:47 C 09 20 23.31 +66 27 42.9 c A30
2004-12-29 22:34:14 C 09 20 23.39 +66 27 41.8 c A30
2004-12-29 22:40:16 C 09 20 23.63 +66 27 39.0 c A30
2004-12-30 05:25:50 C 09 20 36.18 +66 23 38.2 c 201
2004-12-30 05:37:20 C 09 20 36.50 +66 23 30.5 c 201
2004-12-30 05:41:17 C 09 20 36.68 +66 23 27.4 c 201
2004-12-31 09:13:09 C 09 22 00.27 +66 07 46.1 17.3 c 704
2004-12-31 09:31:58 C 09 22 00.44 +66 07 36.1 17.2 c 704
2004-12-31 09:50:44 C 09 22 00.57 +66 07 25.6 17.3 c 704
2005-01-01 00:01:47 C 09 22 32.31 +65 58 55.4 o 084
2005-01-01 20:23:49 C 09 23 12.40 +65 47 09.6 c 201
2005-01-01 20:44:30 C 09 23 12.83 +65 47 00.9 c 201
2005-01-01 20:52:40 C 09 23 12.95 +65 46 57.5 c 201
2005-01-06 18:36:32 C 09 23 49.07 +64 42 30.8 d 557
2005-01-06 18:46:11 C 09 23 49.01 +64 42 26.7 d 557
2005-01-06 18:55:50 C 09 23 48.92 +64 42 22.3 d 557
2005-01-06 19:05:30 C 09 23 48.88 +64 42 18.4 d 557
2005-01-06 19:15:08 C 09 23 48.77 +64 42 14.1 d 557
2005-01-10 20:09:43 C 09 21 57.88 +63 48 58.1 r 201
2005-01-10 20:21:02 C 09 21 57.56 +63 48 52.9 r 201
2005-01-11 19:33:47 C 09 21 19.28 +63 35 39.7 r 201
2005-01-11 19:40:23 C 09 21 19.09 +63 35 36.5 r 201
2005-01-12 03:58:57 C 09 20 58.35 +63 30 55.0 o 084
2005-01-14 09:22:40 C 09 19 17.98 +63 00 03.7 r H41
2005-01-14 09:24:51 C 09 19 17.88 +63 00 02.9 r H41
2005-01-14 09:27:13 C 09 19 17.71 +63 00 01.4 r H41
2005-01-14 09:29:20 C 09 19 17.63 +63 00 00.4 r H41
2005-01-14 09:31:52 C 09 19 17.45 +62 59 58.7 r H41
2005-01-15 09:14:43 C 09 18 29.19 +62 45 45.0 r H41
2005-01-15 09:17:35 C 09 18 29.00 +62 45 43.0 r H41
2005-01-15 09:20:36 C 09 18 28.85 +62 45 41.0 r H41
2005-01-15 09:23:04 C 09 18 28.76 +62 45 39.8 r H41
2005-01-15 20:10:45 C 09 18 10.74 +62 38 48.0 r 201
2005-01-15 20:20:48 C 09 18 10.17 +62 38 42.5 r 201
2005-01-15 20:36:21 C 09 18 09.73 +62 38 34.4 r 201
2005-01-15 21:31:03 C 09 18 07.30 +62 38 04.8 c A62
2005-01-15 21:34:08 C 09 18 07.16 +62 38 02.8 c A62
2005-01-15 21:37:13 C 09 18 06.99 +62 38 01.1 c A62
2005-01-15 21:40:18 C 09 18 06.87 +62 37 59.5 c A62
2005-01-15 21:43:22 C 09 18 06.76 +62 37 57.8 c A62
2005-01-15 21:46:27 C 09 18 06.62 +62 37 56.0 c A62
2005-01-15 21:49:31 C 09 18 06.48 +62 37 54.3 c A62
2005-01-15 21:52:36 C 09 18 06.37 +62 37 52.8 c A62
2005-01-15 21:55:40 C 09 18 06.22 +62 37 51.0 c A62
2005-01-15 21:58:44 C 09 18 06.09 +62 37 49.4 c A62