87024 — IAA Minor Planet Database

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.1897631653 ± 2.00e+00
Semi-major axis (a)	1.1965640779 AU ± 3.00e+00
Inclination (i)	14.43426486° ± 4.00e+00
Long. of Asc. Node (Ω)	230.49918377° ± 5.00e+00
Arg. of Perihelion (ω)	84.93674351° ± 6.00e+00
Mean Anomaly (M)	98.77724217° ± 3.31e-05
Mean Motion (n)	0.7530231626°/day ± 2.83e+00
Perihelion dist (q)	0.96950029 AU ± 3.41e+00
Aphelion dist (Q)	1.42362786 AU ± 4.30e+00
Orbital Period	1.30889239 yr ± 4.92e+00
NGA Model	r2
A2	1.72071297e-06 AU/d²

Physical Parameters

H (abs. magnitude)	18.72
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-04-27
RMS Residual	0.546″
Uncertainty	0
Orbit Type	Apollo
MOID	0.096044 AU
Observations Used	3646
Gaia Obs Used	43
Oppositions	9
Arc Total	1979-2017
First Observation Used	1979-01-06
Last Observation Used	2026-01-11

Observations (5299)

Date	Type	RA	Dec	Mag	Band	Observatory
2021-04-20 10:34:03	s	1 +66724.575	0 +362248.33	4630.0	–	C57
2021-04-20 10:44:03	S	13 40 46.006	-38 30 36.97	–	V	C57
2021-04-20 10:44:03	s	1 +66365.216	0 +362459.93	6290.0	–	C57
2021-04-20 10:54:03	S	13 40 45.821	-38 30 22.50	–	V	C57
2021-04-20 10:54:03	s	1 +66005.667	0 +362670.48	7570.0	–	C57
2021-04-20 11:04:03	S	13 40 45.300	-38 30 08.96	–	V	C57
2021-04-20 11:04:03	s	1 +65645.929	0 +362879.98	8470.0	–	C57
2021-04-20 11:14:03	S	13 40 44.993	-38 29 53.05	–	V	C57
2021-04-20 11:14:03	s	1 +65286.003	0 +363088.42	9000.0	–	C57
2021-04-20 11:24:03	S	13 40 44.774	-38 29 38.62	–	V	C57
2021-04-20 11:24:03	s	1 +64925.890	0 +363295.82	9160.0	–	C57
2021-04-20 11:44:03	S	13 40 44.018	-38 29 10.90	–	V	C57
2021-04-20 11:44:03	s	1 +64205.110	0 +363707.47	8370.0	–	C57
2021-04-20 11:54:03	S	13 40 43.589	-38 28 55.27	–	V	C57
2021-04-20 11:54:03	s	1 +63844.445	0 +363911.72	7440.0	–	C57
2021-04-20 12:04:03	S	13 40 43.274	-38 28 40.91	–	V	C57
2021-04-20 12:04:03	s	1 +63483.599	0 +364114.93	6140.0	–	C57
2021-04-20 12:14:03	S	13 40 42.960	-38 28 26.58	–	V	C57
2021-04-20 12:14:03	s	1 +63122.572	0 +364317.09	4490.0	–	C57
2021-04-20 12:24:03	S	13 40 42.586	-38 28 10.24	–	V	C57
2021-04-20 12:24:03	s	1 +62761.366	0 +364518.20	2480.0	–	C57
2021-04-20 12:34:03	S	13 40 42.252	-38 27 56.81	–	V	C57
2021-04-20 12:34:03	s	1 +62399.983	0 +364718.27	120.0	–	C57
2021-04-20 12:44:03	S	13 40 41.834	-38 27 42.30	–	V	C57
2021-04-20 12:44:03	s	1 +62038.422	0 +364917.29	7410.0	–	C57
2021-04-20 12:54:03	S	13 40 41.566	-38 27 28.51	–	V	C57
2021-04-20 12:54:03	s	1 +61676.687	0 +365115.27	4360.0	–	C57
2021-04-20 13:04:03	S	13 40 41.040	-38 27 13.93	–	V	C57
2021-04-20 13:04:03	s	1 +61314.777	0 +365312.20	960.0	–	C57
2021-04-20 13:14:03	S	13 40 40.781	-38 26 59.06	–	V	C57
2021-04-20 13:14:03	s	1 +60952.694	0 +365508.09	7230.0	–	C57
2021-04-20 13:24:03	S	13 40 40.411	-38 26 44.09	–	V	C57
2021-04-20 13:24:03	s	1 +60590.440	0 +365702.94	3150.0	–	C57
2021-04-20 13:34:03	S	13 40 40.123	-38 26 30.59	–	V	C57
2021-04-20 13:34:03	s	1 +60228.015	0 +365896.75	8740.0	–	C57
2021-04-20 13:44:03	S	13 40 39.799	-38 26 15.61	–	V	C57
2021-04-20 13:44:03	s	1 +59865.422	0 +366089.51	3990.0	–	C57
2021-04-20 13:54:03	S	13 40 39.475	-38 25 59.38	–	V	C57
2021-04-20 13:54:03	s	1 +59502.660	0 +366281.23	8920.0	–	C57
2021-04-20 14:04:03	S	13 40 39.022	-38 25 45.88	–	V	C57
2021-04-20 14:04:03	s	1 +59139.731	0 +366471.91	3520.0	–	C57
2021-04-20 14:14:03	S	13 40 38.647	-38 25 32.56	–	V	C57
2021-04-20 14:14:03	s	1 +58776.637	0 +366661.55	7790.0	–	C57
2021-04-20 14:24:03	S	13 40 38.270	-38 25 17.26	–	V	C57
2021-04-20 14:24:03	s	1 +58413.378	0 +366850.15	1740.0	–	C57
2021-04-20 14:34:03	S	13 40 37.858	-38 25 03.65	–	V	C57
2021-04-20 14:34:03	s	1 +58049.957	0 +367037.72	5370.0	–	C57
2021-04-20 14:44:03	S	13 40 37.702	-38 24 47.81	–	V	C57
2021-04-20 14:44:03	s	1 +57686.373	0 +367224.24	8680.0	–	C57
2021-04-20 14:54:03	S	13 40 37.234	-38 24 34.06	–	V	C57

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87024 (2000 JS66)