2023 MQ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.1527177766 ± 1.13e-04
Semi-major axis (a)	1.1010550548 AU ± 8.48e-05
Inclination (i)	6.75188588° ± 4.50e-03
Long. of Asc. Node (Ω)	244.63754731° ± 2.77e-03
Arg. of Perihelion (ω)	276.84837714° ± 3.41e-03
Mean Anomaly (M)	123.63543829° ± 1.07e-01
Mean Motion (n)	0.8530976067°/day ± 9.86e-05
Perihelion dist (q)	0.93290437 AU ± 1.44e-04
Aphelion dist (Q)	1.26920573 AU ± 1.58e-04
Orbital Period	1.15534996 yr ± 1.33e-04

Physical Parameters

H (abs. magnitude)	25.29
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-02
RMS Residual	0.148″
Uncertainty	3
Orbit Type	Apollo
MOID	0.027633 AU
Observations Used	17
Oppositions	1
Arc Total	2023-2023
First Observation Used	2023-06-17
Last Observation Used	2023-06-29

Observations (17)

Date	Type	RA	Dec	Mag	Band	Observatory
2023-06-17 09:19:58	C	17 26 46.779	+01 45 57.05	–	X	F51
2023-06-17 09:39:27	C	17 26 44.953	+01 46 14.63	–	X	F51
2023-06-17 09:58:55	C	17 26 43.137	+01 46 32.14	–	X	F51
2023-06-17 10:19:43	C	17 26 41.198	+01 46 50.70	–	X	F51
2023-06-19 08:49:20	C	17 23 34.872	+02 24 28.77	–	V	T14
2023-06-19 08:50:44	C	17 23 34.754	+02 24 29.79	–	V	T14
2023-06-21 06:29:21	C	17 20 53.810	+02 54 22.05	–	V	T14
2023-06-21 06:30:45	C	17 20 53.715	+02 54 22.87	–	V	T14
2023-06-21 06:32:10	C	17 20 53.616	+02 54 23.73	–	V	T14
2023-06-22 09:11:40	C	17 19 22.06	+03 08 42.8	–	o	291
2023-06-22 09:27:20	C	17 19 20.99	+03 08 50.0	–	o	291
2023-06-22 09:28:20	C	17 19 23.854	+03 09 04.57	–	V	F52
2023-06-22 09:45:15	C	17 19 22.675	+03 09 12.90	–	V	F52
2023-06-22 10:18:58	C	17 19 20.301	+03 09 30.01	–	V	F52
2023-06-29 07:09:14	C	17 12 52.350	+03 59 32.90	–	V	V06
2023-06-29 07:29:45	C	17 12 51.510	+03 59 35.60	–	V	V06
2023-06-29 08:23:46	C	17 12 49.350	+03 59 42.00	–	V	V06