2020 UY1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.0891988294 ± 1.57e-04
Semi-major axis (a)	1.0518786149 AU ± 4.15e-04
Inclination (i)	16.82066460° ± 5.28e-02
Long. of Asc. Node (Ω)	26.85566782° ± 2.39e-03
Arg. of Perihelion (ω)	106.26017450° ± 1.34e-01
Mean Anomaly (M)	160.08830785° ± 8.47e-01
Mean Motion (n)	0.9136162961°/day ± 5.41e-04
Perihelion dist (q)	0.95805227 AU ± 4.13e-04
Aphelion dist (Q)	1.14570496 AU ± 4.81e-04
Orbital Period	1.07881863 yr ± 6.39e-04

Physical Parameters

H (abs. magnitude)	26.00
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-02
RMS Residual	0.258″
Uncertainty	3
Orbit Type	Apollo
MOID	0.013647 AU
Observations Used	17
Oppositions	1
Arc Total	2020-2020
First Observation Used	2020-10-17
Last Observation Used	2020-10-21

Observations (17)

Date	Type	RA	Dec	Mag	Band	Observatory
2020-10-17 06:42:03	C	01 30 48.65	-04 04 50.6	–	V	G96
2020-10-17 06:49:31	C	01 30 45.64	-04 04 06.3	–	V	G96
2020-10-17 06:56:59	C	01 30 42.59	-04 03 20.1	–	V	G96
2020-10-17 07:04:26	C	01 30 39.59	-04 02 35.3	–	V	G96
2020-10-17 09:05:43	C	01 29 50.81	-03 50 24.8	–	V	V06
2020-10-17 09:08:17	C	01 29 49.79	-03 50 09.4	–	V	V06
2020-10-17 09:10:51	C	01 29 48.74	-03 49 53.9	–	V	V06
2020-10-17 09:13:24	C	01 29 47.74	-03 49 38.2	–	V	V06
2020-10-18 05:47:29	C	01 21 59.29	-01 42 57.0	–	V	V06
2020-10-18 05:50:03	C	01 21 58.22	-01 42 40.7	–	V	V06
2020-10-18 05:52:36	C	01 21 57.16	-01 42 24.6	–	V	V06
2020-10-19 06:13:49	C	01 12 17.84	+00 53 35.5	–	V	V06
2020-10-19 06:16:22	C	01 12 16.73	+00 53 51.8	–	V	V06
2020-10-19 06:18:56	C	01 12 15.63	+00 54 09.0	–	V	V06
2020-10-21 05:32:35	C	00 52 48.18	+06 09 38.5	–	V	I52
2020-10-21 05:39:35	C	00 52 45.08	+06 10 26.3	–	V	I52
2020-10-21 05:46:35	C	00 52 41.93	+06 11 14.2	–	V	I52