2021 MX1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.4123855468 ± 1.00e-03
Semi-major axis (a)	2.1793572572 AU ± 4.32e-03
Inclination (i)	7.59453172° ± 1.12e-02
Long. of Asc. Node (Ω)	142.99554978° ± 2.79e-02
Arg. of Perihelion (ω)	139.55591351° ± 3.89e-02
Mean Anomaly (M)	127.73006464° ± 1.47e+00
Mean Motion (n)	0.3063512330°/day ± 9.11e-04
Perihelion dist (q)	1.28062182 AU ± 3.35e-03
Aphelion dist (Q)	3.07809269 AU ± 6.49e-03
Orbital Period	3.21730803 yr ± 9.57e-03

Physical Parameters

H (abs. magnitude)	23.18
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-02
RMS Residual	0.185″
Uncertainty	4
Orbit Type	Amor
MOID	0.278010 AU
Observations Used	16
Oppositions	1
Arc Total	2021-2021
First Observation Used	2021-06-27
Last Observation Used	2021-07-14

Observations (16)

Date	Type	RA	Dec	Mag	Band	Observatory
2021-06-27 06:35:37	C	16 35 37.163	+03 22 49.04	–	U	F51
2021-06-27 06:48:43	C	16 35 37.474	+03 22 39.21	–	U	F51
2021-06-27 06:51:31	C	16 35 37.532	+03 22 37.34	–	U	F51
2021-06-27 07:04:42	C	16 35 37.854	+03 22 27.31	–	U	F51
2021-06-27 07:20:40	C	16 35 38.217	+03 22 15.61	–	U	F51
2021-06-27 07:23:27	C	16 35 38.277	+03 22 13.71	–	U	F51
2021-06-27 09:31:13	C	16 35 41.179	+03 20 38.31	–	V	F51
2021-06-27 09:32:10	C	16 35 41.218	+03 20 37.55	–	V	F51
2021-06-28 04:29:15	C	16 36 17.20	+03 06 12.5	–	V	695
2021-06-28 04:41:18	C	16 36 17.50	+03 06 03.0	–	V	695
2021-06-29 07:29:30	C	16 37 10.124	+02 45 05.81	–	V	F51
2021-06-29 07:47:31	C	16 37 10.615	+02 44 51.17	–	V	F51
2021-06-29 08:24:39	C	16 37 11.589	+02 44 21.60	–	V	F51
2021-07-14 06:43:04	C	16 54 41.641	-03 07 59.22	–	U	F51
2021-07-14 07:23:27	C	16 54 43.975	-03 08 44.79	–	U	F51
2021-07-14 07:43:40	C	16 54 45.130	-03 09 08.17	–	U	F51