163692 — IAA Minor Planet Database

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.4107994583 ± 2.32e-09
Semi-major axis (a)	1.5259798196 AU ± 4.97e-10
Inclination (i)	7.20751808° ± 7.45e-07
Long. of Asc. Node (Ω)	114.32553875° ± 5.93e-06
Arg. of Perihelion (ω)	180.98936307° ± 5.92e-06
Mean Anomaly (M)	285.20386436° ± 7.03e-07
Mean Motion (n)	0.5228644210°/day ± 2.55e-10
Perihelion dist (q)	0.89910814 AU ± 3.55e-09
Aphelion dist (Q)	2.15285150 AU ± 3.61e-09
Orbital Period	1.88505135 yr ± 9.20e-10

Physical Parameters

H (abs. magnitude)	18.27
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-05-31
RMS Residual	0.268″
Uncertainty	0
Orbit Type	Apollo
MOID	0.092638 AU
Observations Used	1263
Radar Obs Used	4
Oppositions	9
Arc Total	2003-2022
First Observation Used	2003-02-09
Last Observation Used	2025-01-03

Observations (1493)

Date	Type	RA	Dec	Mag	Band	Observatory
2020-10-29 18:48:01	S	22 30 41.182	-31 23 10.75	–	L	C51
2020-10-29 20:22:05	S	22 30 59.664	-31 20 28.25	–	L	C51
2020-10-29 20:22:16	S	22 30 59.700	-31 20 29.62	–	L	C51
2020-10-30 07:21:18	S	22 33 07.762	-31 01 44.08	–	L	C51
2020-10-30 08:55:33	S	22 33 25.932	-30 59 02.00	–	L	C51
2020-10-30 10:29:37	S	22 33 44.021	-30 56 21.84	–	L	C51
2020-10-30 10:29:48	S	22 33 44.028	-30 56 22.09	–	L	C51
2020-10-30 12:03:52	S	22 34 02.042	-30 53 41.32	–	L	C51
2020-10-31 02:11:23	S	22 36 42.542	-30 29 42.76	–	L	C51
2020-10-31 08:28:01	S	22 37 52.898	-30 19 06.42	–	L	C51
2020-10-31 11:36:20	S	22 38 27.850	-30 13 44.80	–	L	C51
2020-10-31 14:44:50	S	22 39 02.688	-30 08 27.06	–	L	C51
2020-11-01 03:18:06	S	22 41 20.273	-29 47 18.46	–	L	C51
2020-11-01 06:26:25	S	22 41 54.233	-29 42 03.13	–	L	C51
2020-11-01 15:51:22	S	22 43 35.287	-29 26 16.98	–	L	C51
2020-11-01 15:51:33	S	22 43 35.383	-29 26 18.13	–	L	C51
2020-11-01 18:59:53	S	22 44 08.784	-29 21 03.31	–	L	C51
2020-11-01 22:08:11	S	22 44 42.010	-29 15 49.18	–	L	C51
2020-11-02 04:24:50	S	22 45 48.134	-29 05 22.78	–	L	C51
2020-11-02 07:33:09	S	22 46 20.916	-29 00 10.01	–	L	C51
2020-11-02 10:41:28	S	22 46 53.626	-28 54 58.14	–	L	C51
2020-11-02 16:58:06	S	22 47 58.618	-28 44 34.94	–	L	C51
2020-11-02 16:58:17	S	22 47 58.651	-28 44 34.15	–	L	C51
2020-11-02 23:14:55	S	22 49 02.971	-28 34 12.54	–	L	C51
2020-11-03 08:39:52	S	22 50 38.592	-28 18 44.53	–	L	C51
2020-11-03 21:13:08	S	22 52 44.285	-27 58 11.50	–	L	C51
2020-11-03 21:13:19	S	22 52 44.268	-27 58 11.75	–	L	C51
2020-11-04 00:21:38	S	22 53 15.372	-27 53 03.91	–	L	C51
2020-11-04 12:54:55	S	22 55 18.379	-27 32 42.25	–	L	C51
2020-11-05 01:28:11	S	22 57 19.478	-27 12 26.21	–	L	C51
2020-11-05 01:28:22	S	22 57 19.466	-27 12 25.92	–	L	C51
2020-11-05 04:36:41	S	22 57 49.466	-27 07 24.28	–	L	C51
2020-11-05 07:45:00	S	22 58 19.274	-27 02 21.16	–	L	C51
2020-11-05 17:09:57	S	22 59 48.113	-26 47 18.17	–	L	C51
2020-11-05 20:18:16	S	23 00 17.390	-26 42 17.57	–	L	C51
2020-11-06 02:34:54	S	23 01 15.77	-26 32 18.3	–	L	C51
2020-11-06 05:43:13	S	23 01 44.99	-26 27 19.6	–	L	C51
2020-11-06 08:51:32	S	23 02 13.71	-26 22 21.9	–	L	C51
2020-11-06 08:51:44	S	23 02 13.83	-26 22 21.1	–	L	C51
2020-11-06 12:00:02	S	23 02 42.70	-26 17 24.2	–	L	C51
2020-11-06 18:16:40	S	23 03 39.95	-26 07 29.7	–	L	C51
2020-11-06 21:24:59	S	23 04 08.422	-26 02 33.90	–	L	C51
2020-11-07 09:58:16	S	23 06 01.315	-25 42 52.63	–	L	C51
2020-11-07 13:06:35	S	23 06 29.191	-25 37 58.33	–	L	C51
2020-11-07 13:06:46	S	23 06 29.165	-25 37 58.98	–	L	C51
2020-11-07 22:31:43	S	23 07 52.514	-25 23 20.69	–	L	C51
2020-11-08 01:40:02	S	23 08 20.03	-25 18 29.4	–	L	C51
2020-11-08 04:48:21	S	23 08 47.40	-25 13 39.6	–	L	C51
2020-11-08 11:05:54	S	23 09 42.14	-25 03 58.5	–	L	C51
2020-11-08 14:14:02	S	23 10 09.32	-24 59 06.0	–	L	C51

« Prev 1 2 … 13 14 15 … 29 30 Next » 1493 observations

Epoch (UTC)	Value	Sigma	Units	Freq (MHz)	Receiver	Transmitter
2005-07-12 16:45:00	116007280.98	2	us	2380	-1	-1
2005-07-12 16:45:00	2251.6404	0.05	Hz	2380	-1	-1
2022-05-29 20:40:00	93212479.79	2	us	8560	-14	-14
2022-05-29 21:30:00	71333.27	0.2	Hz	8560	-14	-14
2022-06-01 06:20:00	92325795.86	0.5	us	8560	-14	-14

163692 (2003 CY18)