436030 — IAA Minor Planet Database

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.4784372494 ± 7.97e-08
Semi-major axis (a)	0.8883435885 AU ± 9.92e-10
Inclination (i)	19.62167113° ± 6.04e-06
Long. of Asc. Node (Ω)	203.40871296° ± 4.56e-06
Arg. of Perihelion (ω)	239.72820443° ± 5.35e-06
Mean Anomaly (M)	327.20027976° ± 9.01e-06
Mean Motion (n)	1.1771744240°/day ± 1.97e-09
Perihelion dist (q)	0.46332693 AU ± 7.08e-08
Aphelion dist (Q)	1.31336025 AU ± 7.08e-08
Orbital Period	0.83728143 yr ± 1.40e-09

Physical Parameters

H (abs. magnitude)	19.42
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-01
RMS Residual	0.272″
Uncertainty	0
Orbit Type	Aten
MOID	0.056108 AU
Observations Used	614
Radar Obs Used	1
Oppositions	3
Arc Total	2009-2025
First Observation Used	2009-05-13
Last Observation Used	2025-06-30

Observations (696)

Date	Type	RA	Dec	Mag	Band	Observatory
2020-05-11 23:14:16	s	1 -178021.93	8 +79380.378	8720.0	–	C57
2020-05-12 03:14:16	S	16 16 00.629	+33 48 37.62	–	V	C57
2020-05-12 03:14:16	s	1 -170278.42	5 +57634.780	9870.0	–	C57
2020-05-12 03:44:16	S	16 15 52.884	+33 48 57.71	–	V	C57
2020-05-12 03:44:16	s	1 -169151.12	6 +54857.847	4110.0	–	C57
2020-05-12 04:55:28	C	16 14 15.53	+33 47 04.2	–	V	V19
2020-05-12 05:21:08	C	16 14 08.75	+33 47 19.3	–	V	V19
2020-05-12 05:57:27	C	16 13 59.22	+33 47 40.4	–	V	V19
2020-05-12 12:21:34	C	16 12 19.92	+33 51 08.6	–	V	T08
2020-05-12 12:25:36	C	16 12 18.85	+33 51 10.5	–	V	T08
2020-05-12 12:41:29	C	16 12 14.65	+33 51 17.7	–	V	T08
2020-05-12 13:22:39	C	16 12 03.89	+33 51 36.9	–	V	T08
2020-05-13 09:01:59	C	16 07 13.35	+34 00 20.3	–	V	703
2020-05-13 09:09:35	C	16 07 11.40	+34 00 23.3	–	V	703
2020-05-13 09:17:10	C	16 07 09.48	+34 00 26.2	–	V	703
2020-05-13 09:24:46	C	16 07 07.56	+34 00 28.6	–	V	703
2020-05-14 06:50:41	C	16 02 01.96	+34 08 02.2	–	q	H45
2020-05-14 06:53:37	C	16 02 01.23	+34 08 02.8	–	q	H45
2020-05-14 06:55:27	C	16 02 00.80	+34 08 03.6	–	q	H45
2020-05-14 06:57:22	C	16 02 00.23	+34 08 04.7	–	q	H45
2020-05-14 06:59:43	C	16 01 59.71	+34 08 04.5	–	q	H45
2020-05-14 07:01:25	C	16 01 59.31	+34 08 05.6	–	q	H45
2020-05-14 10:27:39	C	16 01 11.75	+34 09 15.0	–	V	T05
2020-05-14 10:30:17	C	16 01 11.11	+34 09 15.8	–	V	T05
2020-05-14 10:48:59	C	16 01 06.56	+34 09 21.6	–	V	T05
2020-05-14 10:53:03	C	16 01 05.57	+34 09 22.6	–	V	T05
2020-05-15 10:51:59	C	15 55 38.68	+34 15 06.9	–	V	T05
2020-05-15 10:57:15	C	15 55 37.47	+34 15 08.1	–	V	T05
2020-05-15 11:06:30	C	15 55 35.30	+34 15 10.0	–	V	T05
2020-05-15 11:21:16	C	15 55 31.86	+34 15 12.6	–	V	T05
2020-05-16 08:21:59	C	15 50 57.48	+34 18 14.4	–	V	703
2020-05-16 08:46:30	C	15 50 52.02	+34 18 11.7	–	V	703
2020-05-16 10:44:41	C	15 50 27.40	+34 18 37.3	–	V	T08
2020-05-16 10:52:44	C	15 50 25.59	+34 18 37.9	–	V	T08
2020-05-16 11:02:52	C	15 50 23.34	+34 18 39.1	–	V	T08
2020-05-16 11:11:38	C	15 50 21.39	+34 18 39.8	–	V	T08
2020-05-16 12:30:23	C	15 50 03.914	+34 18 45.06	–	U	F52
2020-05-16 12:43:37	C	15 50 00.996	+34 18 45.81	–	U	F52
2020-05-16 12:56:46	C	15 49 58.093	+34 18 46.51	–	U	F52
2020-05-16 13:10:04	C	15 49 55.154	+34 18 47.21	–	U	F52
2020-05-16 22:23:38	C	15 48 01.22	+34 19 16.6	–	V	196
2020-05-16 23:02:53	C	15 47 52.80	+34 19 20.0	–	V	196
2020-05-17 07:56:41	C	15 46 02.53	+34 19 53.0	–	V	G96
2020-05-17 08:04:10	C	15 46 00.94	+34 19 53.2	–	V	G96
2020-05-17 08:11:38	C	15 45 59.35	+34 19 53.3	–	V	G96
2020-05-17 08:19:06	C	15 45 57.76	+34 19 53.3	–	V	G96
2020-05-18 11:01:40	C	15 40 39.88	+34 19 35.5	–	V	T05
2020-05-18 11:13:36	C	15 40 37.42	+34 19 35.3	–	V	T05
2020-05-18 11:18:23	C	15 40 36.46	+34 19 34.5	–	V	T05
2020-05-18 11:42:54	C	15 40 31.47	+34 19 32.5	–	V	T05

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436030 (2009 JO2)