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 13:04:12	S	06 45 56.858	-63 43 12.86	–	V	C57
2020-09-25 13:04:12	s	1 +157502.55	7 +238110.33	8060.0	–	C57
2020-09-25 13:44:12	S	06 46 15.566	-63 43 43.18	–	V	C57
2020-09-25 13:44:12	s	1 +156622.57	9 +240557.39	3570.0	–	C57
2020-09-25 13:54:12	S	06 46 19.939	-63 43 50.02	–	V	C57
2020-09-25 13:54:12	s	1 +156400.20	0 +241165.51	3770.0	–	C57
2020-09-25 14:04:12	S	06 46 24.415	-63 43 55.92	–	V	C57
2020-09-25 14:04:12	s	1 +156176.87	7 +241772.18	3510.0	–	C57
2020-09-25 14:14:12	S	06 46 29.354	-63 44 01.61	–	V	C57
2020-09-25 14:14:12	s	1 +155952.61	5 +242377.39	2780.0	–	C57
2020-09-25 14:24:12	S	06 46 34.850	-63 44 10.36	–	V	C57
2020-09-25 14:24:12	s	1 +155727.42	0 +242981.15	1590.0	–	C57
2020-09-25 14:34:12	S	06 46 38.974	-63 44 17.48	–	V	C57
2020-09-25 14:34:12	s	1 +155501.29	6 +243583.47	9950.0	–	C57
2020-09-25 14:44:12	S	06 46 43.366	-63 44 24.18	–	V	C57
2020-09-25 14:44:12	s	1 +155274.24	9 +244184.34	7860.0	–	C57
2020-09-25 14:54:12	S	06 46 48.022	-63 44 26.84	–	V	C57
2020-09-25 14:54:12	s	1 +155046.28	4 +244783.77	5310.0	–	C57
2020-09-25 15:14:12	S	06 46 57.859	-63 44 43.73	–	V	C57
2020-09-25 15:14:12	s	1 +154587.61	8 +245978.31	8870.0	–	C57
2020-09-25 15:24:12	S	06 47 02.347	-63 44 53.52	–	V	C57
2020-09-25 15:24:12	s	1 +154356.92	8 +246573.42	4990.0	–	C57
2020-09-25 15:34:12	S	06 47 06.751	-63 44 57.26	–	V	C57
2020-09-25 15:34:12	s	1 +154125.33	9 +247167.10	670.0	–	C57
2020-09-25 15:54:12	S	06 47 16.483	-63 45 10.51	–	V	C57
2020-09-25 15:54:12	s	1 +153659.48	4 +248350.16	710.0	–	C57
2020-09-25 16:04:12	S	06 47 21.511	-63 45 18.86	–	V	C57
2020-09-25 16:04:12	s	1 +153425.22	7 +248939.55	5080.0	–	C57
2020-09-25 16:14:12	S	06 47 25.774	-63 45 28.15	–	V	C57
2020-09-25 16:14:12	s	1 +153190.09	2 +249527.51	9020.0	–	C57
2020-09-25 16:24:12	S	06 47 30.734	-63 45 33.66	–	V	C57
2020-09-25 16:24:12	s	1 +152954.08	1 +250114.05	2530.0	–	C57
2020-09-25 16:34:12	S	06 47 35.940	-63 45 42.44	–	V	C57
2020-09-25 16:34:12	s	1 +152717.20	1 +250699.17	5620.0	–	C57
2020-09-25 16:44:12	S	06 47 40.078	-63 45 47.52	–	V	C57
2020-09-25 16:44:12	s	1 +152479.45	5 +251282.86	8290.0	–	C57
2020-09-25 16:54:12	S	06 47 45.065	-63 45 51.66	–	V	C57
2020-09-25 16:54:12	s	1 +152240.84	9 +251865.15	540.0	–	C57
2020-09-25 17:04:12	S	06 47 49.373	-63 45 58.14	–	V	C57
2020-09-25 17:04:12	s	1 +152001.38	6 +252446.01	2370.0	–	C57
2020-09-25 17:14:12	S	06 47 54.710	-63 46 08.44	–	V	C57
2020-09-25 17:14:12	s	1 +151761.07	2 +253025.47	3780.0	–	C57
2020-09-25 17:24:12	S	06 47 59.160	-63 46 13.33	–	V	C57
2020-09-25 17:24:12	s	1 +151519.91	1 +253603.51	4790.0	–	C57
2020-09-25 17:44:12	S	06 48 08.472	-63 46 27.66	–	V	C57
2020-09-25 17:44:12	s	1 +151035.06	5 +254755.37	5570.0	–	C57
2020-09-25 18:04:12	S	06 48 17.782	-63 46 39.29	–	V	C57
2020-09-25 18:04:12	s	1 +150546.88	6 +255901.61	4730.0	–	C57
2020-09-25 18:34:12	S	06 48 32.350	-63 47 03.52	–	V	C57
2020-09-25 18:34:12	s	1 +149808.44	2 +257610.47	480.0	–	C57

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436775 (2012 LC1)