2022 RZ4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3586601569 ± 1.29e-04
Semi-major axis (a)1.6565726840 AU ± 3.59e-04
Inclination (i)13.68330604° ± 3.36e-03
Long. of Asc. Node (Ω)180.00631652° ± 3.34e-04
Arg. of Perihelion (ω)162.54970458° ± 3.58e-04
Mean Anomaly (M)182.06213999° ± 1.76e-01
Mean Motion (n)0.4622708756°/day ± 1.50e-04
Perihelion dist (q)1.06242607 AU ± 3.14e-04
Aphelion dist (Q)2.25071930 AU ± 5.32e-04
Orbital Period2.13214013 yr ± 6.93e-04
Physical Parameters
H (abs. magnitude)23.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.299″
Uncertainty3
Orbit TypeAmor
MOID0.065953 AU
Observations Used171
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-15
Last Observation Used2022-09-30
Observations (184)
Date Type RA Dec Mag Band Observatory
2022-09-15 07:22:02 C 23 59 46.162 +27 42 29.20 V 703
2022-09-15 07:30:04 C 23 59 49.762 +27 41 29.72 V 703
2022-09-15 07:46:50 C 23 59 57.592 +27 39 27.25 V 703
2022-09-15 08:24:28 C 00 00 14.839 +27 34 49.84 V 703
2022-09-15 08:26:04 C 00 00 15.440 +27 34 39.32 V 703
2022-09-15 08:27:14 C 00 00 16.146 +27 34 28.99 V 703
2022-09-15 08:28:32 C 00 00 16.740 +27 34 19.60 V 703
2022-09-15 19:12:22 C 00 05 38.80 +26 13 48.4 V 104
2022-09-15 19:17:56 C 00 05 41.46 +26 13 07.9 V 104
2022-09-15 19:24:52 C 00 05 44.75 +26 12 16.1 V 104
2022-09-15 20:38:13 C 00 06 19.00 +26 03 12.9 V 203
2022-09-15 20:51:19 C 00 06 25.07 +26 01 36.2 V 203
2022-09-15 21:06:28 C 00 06 32.09 +25 59 44.0 V 203
2022-09-15 21:26:25 C 00 06 40.85 +25 57 18.1 V L01
2022-09-15 21:26:55 C 00 06 41.50 +25 57 11.6 V 204
2022-09-15 21:27:51 C 00 06 41.50 +25 57 07.6 V L01
2022-09-15 21:29:17 C 00 06 42.15 +25 56 57.1 V L01
2022-09-15 21:30:43 C 00 06 42.80 +25 56 46.4 V L01
2022-09-15 21:32:08 C 00 06 43.46 +25 56 35.8 V L01
2022-09-15 21:38:25 C 00 06 46.79 +25 55 46.5 V 204
2022-09-15 22:08:55 C 00 07 01.82 +25 52 00.7 X 958
2022-09-15 22:10:04 C 00 07 01.26 +25 51 50.8 V 204
2022-09-15 22:10:51 C 00 07 01.45 +25 51 45.6 V 130
2022-09-15 22:14:44 C 00 07 03.23 +25 51 16.7 V 130
2022-09-15 22:16:55 C 00 07 05.47 +25 51 01.4 X 958
2022-09-15 22:24:48 C 00 07 09.08 +25 50 02.0 X 958
2022-09-16 01:07:18 C 00 08 22.52 +25 29 39.6 X I93
2022-09-16 01:12:45 C 00 08 25.00 +25 28 58.1 X I93
2022-09-16 01:17:48 C 00 08 27.29 +25 28 19.7 X I93
2022-09-16 01:40:53 C 00 08 46.418 +25 25 20.24 X W34
2022-09-16 01:50:52 C 00 08 51.012 +25 24 06.48 X W34
2022-09-16 02:00:55 C 00 08 55.651 +25 22 52.25 X W34
2022-09-16 02:40:16 C 00 09 14.39 +25 17 45.3 V H36
2022-09-16 02:50:39 C 00 09 19.20 +25 16 27.3 V H36
2022-09-16 02:55:33 C 00 09 21.46 +25 15 51.6 V H36
2022-09-16 03:52:16 C 00 09 48.55 +25 08 50.9 X 858
2022-09-16 04:10:31 C 00 09 56.88 +25 06 35.2 X 858
2022-09-16 04:12:46 C 00 09 55.91 +25 06 19.0 u H21
2022-09-16 04:16:48 C 00 09 57.73 +25 05 48.6 u H21
2022-09-16 04:20:49 C 00 09 59.54 +25 05 18.6 u H21
2022-09-16 04:23:16 C 00 09 57.78 +25 04 54.7 V I22
2022-09-16 04:24:51 C 00 10 01.35 +25 04 48.1 u H21
2022-09-16 04:28:02 C 00 09 59.92 +25 04 18.3 V I22
2022-09-16 04:28:43 C 00 10 05.18 +25 04 19.8 X 858
2022-09-16 04:28:52 C 00 10 03.15 +25 04 18.0 u H21
2022-09-16 04:32:51 C 00 10 02.08 +25 03 42.0 V I22
2022-09-16 04:37:45 C 00 10 04.29 +25 03 04.3 V I22
2022-09-16 04:42:44 C 00 10 06.50 +25 02 26.9 V I22
2022-09-16 06:43:01 C 00 11 05.65 +24 47 36.5 V V21
2022-09-16 07:00:51 C 00 11 13.52 +24 45 21.7 V V21