436775 — IAA Minor Planet Database

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.7645032678 ± 2.52e-08
Semi-major axis (a)	2.0102484897 AU ± 8.38e-09
Inclination (i)	34.38166745° ± 1.35e-05
Long. of Asc. Node (Ω)	53.70768557° ± 6.69e-06
Arg. of Perihelion (ω)	52.46098976° ± 8.67e-06
Mean Anomaly (M)	273.09116869° ± 7.91e-06
Mean Motion (n)	0.3458100888°/day ± 2.16e-09
Perihelion dist (q)	0.47340695 AU ± 5.07e-08
Aphelion dist (Q)	3.54709003 AU ± 5.27e-08
Orbital Period	2.85019528 yr ± 1.78e-08

Physical Parameters

H (abs. magnitude)	16.85
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-01
RMS Residual	0.890″
Uncertainty	0
Orbit Type	Apollo
MOID	0.217083 AU
Observations Used	1891
Radar Obs Used	1
Oppositions	2
Arc Total	2012-2015
First Observation Used	2012-06-08
Last Observation Used	2020-10-01

Observations (3391)

Date	Type	RA	Dec	Mag	Band	Observatory
2020-09-25 18:44:12	S	06 48 36.418	-63 47 06.22	–	V	C57
2020-09-25 18:44:12	s	1 +149560.66	5 +258177.31	8280.0	–	C57
2020-09-25 19:14:12	S	06 48 51.031	-63 47 25.12	–	V	C57
2020-09-25 19:14:12	s	1 +148812.50	8 +259869.45	9320.0	–	C57
2020-09-25 19:24:12	S	06 48 56.234	-63 47 34.66	–	V	C57
2020-09-25 19:24:12	s	1 +148561.52	7 +260430.73	5570.0	–	C57
2020-09-25 19:44:12	S	06 49 05.767	-63 47 48.91	–	V	C57
2020-09-25 19:44:12	s	1 +148057.19	9 +261549.12	6920.0	–	C57
2020-09-25 19:54:12	S	06 49 10.212	-63 47 54.78	–	V	C57
2020-09-25 19:54:12	s	1 +147803.86	0 +262106.25	2030.0	–	C57
2020-09-25 20:04:12	S	06 49 15.290	-63 48 00.90	–	V	C57
2020-09-25 20:04:12	s	1 +147549.74	3 +262662.00	6770.0	–	C57
2020-09-25 20:14:12	S	06 49 19.802	-63 48 06.34	–	V	C57
2020-09-25 20:14:12	s	1 +147294.85	1 +263216.37	1130.0	–	C57
2020-09-25 20:24:12	S	06 49 24.120	-63 48 14.51	–	V	C57
2020-09-25 20:24:12	s	1 +147039.19	1 +263769.37	5120.0	–	C57
2020-09-25 20:44:12	S	06 49 33.391	-63 48 32.47	–	V	C57
2020-09-25 20:44:12	s	1 +146525.57	6 +264871.26	2000.0	–	C57
2020-09-25 21:04:12	S	06 49 43.368	-63 48 37.26	–	V	C57
2020-09-25 21:04:12	s	1 +146008.93	0 +265967.67	7430.0	–	C57
2020-09-25 21:44:12	S	06 50 02.676	-63 49 09.77	–	V	C57
2020-09-25 21:44:12	s	1 +144966.67	3 +268144.14	4000.0	–	C57
2020-09-25 22:34:12	S	06 50 26.059	-63 49 39.58	–	V	C57
2020-09-25 22:34:12	s	1 +143647.36	0 +270834.23	4340.0	–	C57
2020-09-25 22:44:12	S	06 50 31.114	-63 49 47.89	–	V	C57
2020-09-25 22:44:12	s	1 +143381.33	6 +271368.20	3370.0	–	C57
2020-09-25 23:04:12	S	06 50 40.644	-63 49 59.95	–	V	C57
2020-09-25 23:04:12	s	1 +142847.15	9 +272432.10	440.0	–	C57
2020-09-25 23:34:12	S	06 50 54.821	-63 50 21.19	–	V	C57
2020-09-25 23:34:12	s	1 +142040.62	1 +274017.91	3530.0	–	C57
2020-09-26 00:24:12	S	06 51 18.670	-63 50 53.70	–	V	C57
2020-09-26 00:24:12	s	1 +140682.57	4 +276634.24	5470.0	–	C57
2020-09-26 00:44:12	S	06 51 28.644	-63 51 03.92	–	V	C57
2020-09-26 00:44:12	s	1 +140134.60	3 +277671.47	6010.0	–	C57
2020-09-26 00:54:12	S	06 51 33.845	-63 51 07.96	–	V	C57
2020-09-26 00:54:12	s	1 +139859.61	4 +278188.11	800.0	–	C57
2020-09-26 01:04:12	S	06 51 38.184	-63 51 19.15	–	V	C57
2020-09-26 01:04:12	s	1 +139583.95	9 +278703.42	5280.0	–	C57
2020-09-26 01:14:12	S	06 51 43.493	-63 51 20.05	–	V	C57
2020-09-26 01:14:12	s	1 +139307.64	2 +279217.41	9450.0	–	C57
2020-09-26 01:24:12	S	06 51 47.856	-63 51 30.78	–	V	C57
2020-09-26 01:24:12	s	1 +139030.66	8 +279730.09	3320.0	–	C57
2020-09-26 01:34:12	S	06 51 52.783	-63 51 35.28	–	V	C57
2020-09-26 01:34:12	s	1 +138753.03	9 +280241.45	6870.0	–	C57
2020-09-26 01:54:12	S	06 52 02.688	-63 51 50.33	–	V	C57
2020-09-26 01:54:12	s	1 +138195.83	0 +281260.24	3060.0	–	C57
2020-09-26 02:04:12	S	06 52 06.979	-63 51 58.68	–	V	C57
2020-09-26 02:04:12	s	1 +137916.25	7 +281767.66	5700.0	–	C57
2020-09-26 02:54:12	S	06 52 30.643	-63 52 26.15	–	V	C57
2020-09-26 02:54:12	s	1 +136508.83	9 +284285.21	4450.0	–	C57

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436775 (2012 LC1)