2016 RB1 — IAA Minor Planet Database

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.2805199000
Semi-major axis (a)	0.8726969000 AU
Inclination (i)	1.79275000°
Long. of Asc. Node (Ω)	344.88378000°
Arg. of Perihelion (ω)	136.28769000°
Mean Anomaly (M)	352.09696000°
Mean Motion (n)	1.2089515700°/day
Perihelion dist (q)	0.62788810 AU
Aphelion dist (Q)	1.11750570 AU
Orbital Period	0.81525820 yr

Physical Parameters

H (abs. magnitude)	28.30
G (slope)	0.15

Orbit Solution

Source	MPC
Solution Date	—
RMS Residual	0.420″
Uncertainty	4
Orbit Type	Aten
MOID	0.000142 AU
Observations Used	149
Radar Obs Used	1
Oppositions	1
Arc Total	—
First Observation Used	—
Last Observation Used	2016-09-07

Observations (155)

Date	Type	RA	Dec	Mag	Band	Observatory
2016-09-06 21:46:04	C	00 57 07.90	+12 33 55.3	–	t	B49
2016-09-06 21:47:34	C	00 56 35.49	+12 29 06.8	–	q	G34
2016-09-06 21:48:28	C	00 56 30.97	+12 31 01.9	–	o	461
2016-09-06 21:49:17	C	00 57 07.37	+12 33 04.8	–	t	B49
2016-09-06 21:49:45	C	00 56 44.01	+12 28 48.9	–	q	A17
2016-09-06 21:49:57	C	00 56 30.48	+12 30 36.9	–	o	461
2016-09-06 21:51:27	C	00 56 29.98	+12 30 11.6	–	o	461
2016-09-06 21:52:56	C	00 56 29.48	+12 29 46.4	–	o	461
2016-09-06 22:04:21	C	00 56 40.41	+12 24 41.4	–	q	A17
2016-09-06 22:08:50	C	00 56 39.21	+12 23 23.7	–	q	A17
2016-09-06 22:14:22	C	00 56 37.68	+12 21 47.1	–	q	A17
2016-09-06 22:17:23	C	00 56 41.46	+12 26 18.5	–	q	470
2016-09-06 22:17:32	C	00 56 58.51	+12 23 06.4	–	q	I93
2016-09-06 22:18:23	C	00 56 41.13	+12 26 01.6	–	q	470
2016-09-06 22:19:54	C	00 56 36.06	+12 20 09.8	–	q	A17
2016-09-06 22:20:18	C	00 56 40.39	+12 25 28.0	–	q	470
2016-09-06 22:23:29	C	00 56 57.04	+12 21 23.3	–	q	I93
2016-09-06 22:29:26	C	00 56 55.48	+12 19 39.0	–	q	I93
2016-09-06 22:35:22	C	00 56 53.84	+12 17 53.2	–	q	I93
2016-09-06 22:41:19	C	00 56 52.11	+12 16 06.0	–	q	I93
2016-09-06 22:49:14	C	00 56 49.67	+12 13 41.3	–	q	I93
2016-09-06 22:54:11	C	00 56 48.07	+12 12 09.9	–	q	I93
2016-09-06 22:59:07	C	00 56 46.40	+12 10 37.1	–	q	I93
2016-09-06 23:04:04	C	00 56 44.68	+12 09 03.5	–	q	I93
2016-09-06 23:08:43	C	00 56 43.02	+12 07 34.6	–	q	I93
2016-09-06 23:09:50	C	00 56 23.36	+12 06 59.6	–	q	204
2016-09-06 23:12:23	C	00 56 22.25	+12 06 09.4	–	q	204
2016-09-06 23:13:57	C	00 56 41.07	+12 05 53.2	–	q	I93
2016-09-06 23:14:11	C	00 56 21.47	+12 05 34.1	–	q	204
2016-09-06 23:18:55	C	00 56 19.42	+12 00 20.4	–	q	C23
2016-09-06 23:23:04	C	00 56 17.83	+11 58 56.5	–	q	C23
2016-09-06 23:27:12	C	00 56 16.15	+11 57 30.5	–	q	C23
2016-09-06 23:31:20	C	00 56 14.56	+11 56 07.3	–	q	C23
2016-09-06 23:39:37	C	00 56 11.09	+11 53 13.5	–	q	C23
2016-09-06 23:41:18	C	00 57 25.96	+12 07 24.0	–	q	Z21
2016-09-06 23:43:23	C	00 57 25.16	+12 06 43.4	–	q	Z21
2016-09-06 23:43:46	C	00 56 09.52	+11 51 47.7	–	q	C23
2016-09-06 23:45:36	C	00 57 24.32	+12 06 00.4	–	q	Z21
2016-09-06 23:47:28	C	00 57 23.61	+12 05 23.9	–	q	Z21
2016-09-06 23:47:54	C	00 56 07.61	+11 50 17.4	–	q	C23
2016-09-06 23:49:08	C	00 57 22.95	+12 04 51.7	–	q	Z21
2016-09-06 23:51:03	C	00 57 22.20	+12 04 13.4	–	q	Z21
2016-09-06 23:52:02	C	00 56 05.77	+11 48 48.0	–	q	C23
2016-09-06 23:52:10	C	00 55 35.91	+11 51 25.9	–	o	461
2016-09-06 23:53:18	C	00 57 21.29	+12 03 29.3	–	q	Z21
2016-09-06 23:53:34	C	00 55 35.15	+11 50 55.4	–	o	461
2016-09-06 23:54:57	C	00 55 34.37	+11 50 24.8	–	o	461
2016-09-06 23:56:11	C	00 56 03.93	+11 47 18.9	–	q	C23
2016-09-06 23:56:21	C	00 55 33.61	+11 49 54.2	–	o	461
2016-09-06 23:57:44	C	00 55 32.82	+11 49 23.0	–	o	461

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