139359 — IAA Minor Planet Database

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.8697804334 ± 2.00e+00
Semi-major axis (a)	2.6344145320 AU ± 3.00e+00
Inclination (i)	5.95558487° ± 4.00e+00
Long. of Asc. Node (Ω)	84.57556111° ± 5.00e+00
Arg. of Perihelion (ω)	302.39502915° ± 6.00e+00
Mean Anomaly (M)	231.01358098° ± 6.34e-06
Mean Motion (n)	0.2305080549°/day ± 3.94e-01
Perihelion dist (q)	0.34305232 AU ± 5.28e+00
Aphelion dist (Q)	4.92577675 AU ± 7.70e+00
Orbital Period	4.27588651 yr ± 7.30e+00
NGA Model	g(r)
A2	-2.71168820e-05 AU/d²

Physical Parameters

H (abs. magnitude)	16.52
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-04-27
RMS Residual	0.370″
Uncertainty	0
Orbit Type	Apollo
MOID	0.013294 AU
Observations Used	728
Oppositions	18
Arc Total	2001-2025
First Observation Used	2001-05-25
Last Observation Used	2025-05-31

Observations (769)

Date	Type	RA	Dec	Mag	Band	Observatory
2018-12-09 13:22:55	C	14 03 15.42	-08 37 08.1	–	U	I41
2018-12-09 13:29:45	C	14 03 14.96	-08 37 02.2	–	U	I41
2018-12-09 13:36:35	C	14 03 14.48	-08 36 56.2	–	U	I41
2018-12-14 12:30:24	C	13 56 53.41	-07 06 40.1	–	V	703
2018-12-14 12:37:51	C	13 56 53.09	-07 06 35.2	–	V	703
2018-12-14 12:45:18	C	13 56 52.80	-07 06 29.8	–	V	703
2018-12-14 12:52:43	C	13 56 52.44	-07 06 24.5	–	V	703
2018-12-18 15:21:25	C	13 53 13.32	-06 04 55.6	–	V	T05
2018-12-18 15:33:29	C	13 53 12.91	-06 04 48.7	–	V	T05
2018-12-18 15:45:49	C	13 53 12.50	-06 04 42.3	–	V	T05
2018-12-18 15:57:57	C	13 53 12.06	-06 04 34.7	–	V	T05
2018-12-19 12:11:17	C	13 52 33.78	-05 52 59.0	–	V	703
2018-12-19 12:18:40	C	13 52 33.50	-05 52 55.0	–	V	703
2018-12-19 12:26:03	C	13 52 33.31	-05 52 51.7	–	V	703
2018-12-19 12:33:27	C	13 52 33.04	-05 52 46.2	–	V	703
2019-01-09 11:59:33	C	13 37 57.87	-01 29 01.3	–	V	703
2019-01-09 12:06:05	C	13 37 57.62	-01 28 56.1	–	V	703
2019-01-09 12:32:39	C	13 37 56.51	-01 28 42.8	–	V	703
2019-01-11 14:52:05	C	13 35 58.30	-01 00 03.0	–	V	T05
2019-01-11 15:03:53	C	13 35 57.81	-00 59 56.0	–	V	T05
2019-01-11 15:15:39	C	13 35 57.25	-00 59 49.3	–	V	T05
2019-01-11 15:27:16	C	13 35 56.76	-00 59 41.8	–	V	T05
2019-01-12 17:04:34	S	13 34 51.98	-00 44 38.8	–	L	C51
2019-01-12 20:13:04	S	13 34 43.89	-00 42 47.6	–	L	C51
2019-01-12 21:47:19	S	13 34 39.85	-00 41 52.1	–	L	C51
2019-01-12 23:21:23	S	13 34 35.78	-00 40 56.6	–	L	C51
2019-01-13 00:55:38	S	13 34 31.71	-00 40 00.7	–	L	C51
2019-01-13 02:29:53	S	13 34 27.62	-00 39 04.9	–	L	C51
2019-01-13 04:04:08	S	13 34 23.52	-00 38 08.9	–	L	C51
2019-01-13 07:12:38	S	13 34 15.29	-00 36 16.9	–	L	C51
2019-01-13 14:43:35	C	13 33 56.00	-00 31 54.1	–	V	T08
2019-01-13 14:55:27	C	13 33 55.46	-00 31 47.0	–	V	T08
2019-01-13 15:07:09	C	13 33 54.92	-00 31 39.9	–	V	T08
2019-01-13 15:19:08	C	13 33 54.31	-00 31 32.9	–	V	T08
2019-01-15 14:32:02	C	13 31 43.72	-00 02 50.4	–	V	T05
2019-01-15 14:43:34	C	13 31 43.14	-00 02 43.5	–	V	T05
2019-01-15 14:55:09	C	13 31 42.56	-00 02 36.3	–	V	T05
2019-01-15 15:06:50	C	13 31 41.96	-00 02 28.9	–	V	T05
2019-01-17 10:07:26	C	13 29 33.96	+00 24 29.2	–	V	703
2019-01-17 10:14:47	C	13 29 33.51	+00 24 33.8	–	V	703
2019-01-17 10:22:06	C	13 29 33.10	+00 24 38.8	–	V	703
2019-01-17 10:29:27	C	13 29 32.73	+00 24 42.8	–	V	703
2019-01-17 14:41:37	C	13 29 19.60	+00 27 26.1	–	V	T08
2019-01-17 14:53:22	C	13 29 18.97	+00 27 34.5	–	V	T08
2019-01-17 15:05:06	C	13 29 18.27	+00 27 40.9	–	V	T08
2019-01-17 15:16:43	C	13 29 17.74	+00 27 49.4	–	V	T08
2019-01-20 15:00:20	C	13 25 21.769	+01 14 51.13	–	U	F52
2019-01-20 15:16:14	C	13 25 20.808	+01 15 01.83	–	U	F52
2019-01-20 15:32:11	C	13 25 19.837	+01 15 12.54	–	U	F52
2019-01-23 13:20:30	C	13 21 05.02	+02 03 13.7	–	V	T05

« Prev 1 2 … 10 11 12 … 15 16 Next » 769 observations

139359 (2001 ME1)