85236 — IAA Minor Planet Database

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.3111032630 ± 2.00e+00
Semi-major axis (a)	1.2337645833 AU ± 3.00e+00
Inclination (i)	12.80635512° ± 4.00e+00
Long. of Asc. Node (Ω)	54.35695171° ± 5.00e+00
Arg. of Perihelion (ω)	293.82784579° ± 6.00e+00
Mean Anomaly (M)	180.28590760° ± 4.83e-05
Mean Motion (n)	0.7192234309°/day ± 2.62e+00
Perihelion dist (q)	0.84993640 AU ± 3.22e+00
Aphelion dist (Q)	1.61759277 AU ± 4.64e+00
Orbital Period	1.37040347 yr ± 5.00e+00
NGA Model	r2
A2	-1.47812002e-06 AU/d²

Physical Parameters

H (abs. magnitude)	18.75
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-04-26
RMS Residual	0.452″
Uncertainty	0
Orbit Type	Apollo
MOID	0.000017 AU
Observations Used	1041
Gaia Obs Used	28
Oppositions	6
Arc Total	1993-2024
First Observation Used	1993-05-24
Last Observation Used	2024-01-24

Observations (1311)

Date	Type	RA	Dec	Mag	Band	Observatory
2019-12-17 12:44:24	S	06 20 24.377	+61 56 22.06	–	V	C57
2019-12-17 12:44:24	s	1 -46214.455	0 +400897.91	3960.0	–	C57
2019-12-17 13:14:24	S	06 20 15.629	+61 56 31.24	–	V	C57
2019-12-17 13:14:24	s	1 -47174.173	0 +400829.20	160.0	–	C57
2019-12-17 13:44:24	S	06 20 08.086	+61 56 34.33	–	V	C57
2019-12-17 13:44:24	s	1 -48132.916	0 +400752.59	5900.0	–	C57
2019-12-17 14:14:24	S	06 19 59.424	+61 56 44.23	–	V	C57
2019-12-17 14:14:24	s	1 -49090.665	0 +400668.09	1230.0	–	C57
2019-12-17 14:44:24	S	06 19 51.703	+61 56 52.26	–	V	C57
2019-12-17 14:44:24	s	1 -50047.400	0 +400575.68	6180.0	–	C57
2019-12-17 15:44:24	S	06 19 35.162	+61 57 06.26	–	V	C57
2019-12-17 15:44:24	s	1 -51957.752	0 +400367.20	5170.0	–	C57
2019-12-17 16:14:24	S	06 19 26.978	+61 57 11.45	–	V	C57
2019-12-17 16:14:24	s	1 -52911.330	0 +400251.13	9280.0	–	C57
2019-12-17 16:44:24	S	06 19 19.510	+61 57 17.86	–	V	C57
2019-12-17 16:44:24	s	1 -53863.817	0 +400127.17	3200.0	–	C57
2019-12-17 17:14:24	S	06 19 10.253	+61 57 24.23	–	V	C57
2019-12-17 17:14:24	s	1 -54815.193	0 +399995.34	6970.0	–	C57
2019-12-17 17:44:24	S	06 19 03.497	+61 57 29.45	–	V	C57
2019-12-17 17:44:24	s	1 -55765.438	0 +399855.63	640.0	–	C57
2019-12-17 18:44:24	S	06 18 46.826	+61 57 42.91	–	V	C57
2019-12-17 18:44:24	s	1 -57662.459	0 +399552.60	7830.0	–	C57
2019-12-17 19:14:24	S	06 18 38.669	+61 57 50.33	–	V	C57
2019-12-17 19:14:24	s	1 -58609.196	0 +399389.27	1450.0	–	C57
2019-12-17 19:44:24	S	06 18 30.492	+61 57 55.55	–	V	C57
2019-12-17 19:44:24	s	1 -59554.725	0 +399218.08	5140.0	–	C57
2019-12-17 20:14:24	S	06 18 22.738	+61 58 01.67	–	V	C57
2019-12-17 20:14:24	s	1 -60499.026	0 +399039.03	8940.0	–	C57
2019-12-17 21:14:24	S	06 18 05.712	+61 58 12.18	–	V	C57
2019-12-17 21:14:24	s	1 -62383.864	0 +398657.33	7060.0	–	C57
2019-12-17 21:44:24	S	06 17 58.265	+61 58 18.77	–	V	C57
2019-12-17 21:44:24	s	1 -63324.362	0 +398454.69	1470.0	–	C57
2019-12-17 22:14:24	S	06 17 50.210	+61 58 23.20	–	V	C57
2019-12-17 22:14:24	s	1 -64263.554	0 +398244.19	6180.0	–	C57
2019-12-17 22:44:24	S	06 17 42.530	+61 58 28.38	–	V	C57
2019-12-17 22:44:24	s	1 -65201.419	0 +398025.83	1210.0	–	C57
2019-12-17 23:44:24	S	06 17 26.088	+61 58 38.93	–	V	C57
2019-12-17 23:44:24	s	1 -67073.091	0 +397565.55	2480.0	–	C57
2019-12-18 00:14:24	S	06 17 18.336	+61 58 44.08	–	V	C57
2019-12-18 00:14:24	s	1 -68006.858	0 +397323.63	1210.0	–	C57
2019-12-18 00:44:24	S	06 17 10.315	+61 58 48.97	–	V	C57
2019-12-18 00:44:24	s	1 -68939.219	0 +397073.85	4390.0	–	C57
2019-12-18 01:14:24	S	06 17 02.592	+61 58 53.04	–	V	C57
2019-12-18 01:14:24	s	1 -69870.154	0 +396816.21	7000.0	–	C57
2019-12-18 01:44:24	S	06 16 54.178	+61 58 58.76	–	V	C57
2019-12-18 01:44:24	s	1 -70799.643	0 +396550.73	9020.0	–	C57
2019-12-18 02:14:24	S	06 16 45.722	+61 59 01.43	–	V	C57
2019-12-18 02:14:24	s	1 -71727.667	0 +396277.38	380.0	–	C57
2019-12-18 02:44:24	S	06 16 37.954	+61 59 07.12	–	V	C57
2019-12-18 02:44:24	s	1 -72654.204	0 +395996.19	1060.0	–	C57

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85236 (1993 KH)