2023 US6

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.5971796830 ± 2.00e+00
Semi-major axis (a)	1.9160260459 AU ± 3.00e+00
Inclination (i)	2.14588731° ± 4.00e+00
Long. of Asc. Node (Ω)	21.03346727° ± 5.00e+00
Arg. of Perihelion (ω)	298.35340649° ± 6.00e+00
Mean Anomaly (M)	299.96332903° ± 9.95e-01
Mean Motion (n)	0.3724136600°/day ± 8.75e-01
Perihelion dist (q)	0.77189660 AU ± 4.02e+00
Aphelion dist (Q)	3.05472620 AU ± 6.14e+00
Orbital Period	2.64654020 yr ± 6.22e+00

Physical Parameters

H (abs. magnitude)	27.21
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-04-18
RMS Residual	0.280″
Uncertainty	3
Orbit Type	Apollo
MOID	0.003305 AU
Observations Used	17
Oppositions	1
Arc Total	2023-2023
First Observation Used	—
Last Observation Used	2023-10-23

Observations (17)

Date	Type	RA	Dec	Mag	Band	Observatory
2023-10-22 09:36:21	C	03 17 54.586	+28 48 40.88	–	V	F51
2023-10-22 09:48:26	C	03 17 44.093	+28 47 24.48	–	V	F51
2023-10-22 09:52:08	C	03 17 40.870	+28 47 01.04	–	V	F51
2023-10-22 10:04:16	C	03 17 30.453	+28 45 44.82	–	V	F51
2023-10-22 10:07:59	C	03 17 27.223	+28 45 21.25	–	X	F51
2023-10-22 10:20:03	C	03 17 16.857	+28 44 05.10	–	V	F51
2023-10-22 10:23:47	C	03 17 13.671	+28 43 41.82	–	X	F51
2023-10-22 12:30:25	C	03 15 27.312	+28 30 18.99	–	V	F51
2023-10-22 12:31:36	C	03 15 26.363	+28 30 11.67	–	V	F51
2023-10-23 05:07:23	C	03 05 35.696	+27 00 21.74	–	V	I52
2023-10-23 05:11:36	C	03 05 33.392	+27 00 04.00	–	V	I52
2023-10-23 05:15:47	C	03 05 31.088	+26 59 46.46	–	V	I52
2023-10-23 05:19:58	C	03 05 28.784	+26 59 28.21	–	V	I52
2023-10-23 06:55:41	C	03 04 36.023	+26 52 40.12	–	V	G96
2023-10-23 07:03:05	C	03 04 31.966	+26 52 08.54	–	V	G96
2023-10-23 07:10:30	C	03 04 27.948	+26 51 36.68	–	V	G96
2023-10-23 07:17:55	C	03 04 23.833	+26 51 04.79	–	V	G96