2021 MU2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6213059241 ± 2.08e-06
Semi-major axis (a)0.6309972562 AU ± 6.89e-09
Inclination (i)8.56198012° ± 5.70e-05
Long. of Asc. Node (Ω)80.60953706° ± 1.70e-04
Arg. of Perihelion (ω)358.10101257° ± 1.21e-04
Mean Anomaly (M)32.49379982° ± 3.52e-04
Mean Motion (n)1.9663963977°/day ± 3.22e-08
Perihelion dist (q)0.23895492 AU ± 1.31e-06
Aphelion dist (Q)1.02303959 AU ± 1.31e-06
Orbital Period0.50123479 yr ± 8.21e-09
Physical Parameters
H (abs. magnitude)19.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.094″
Uncertainty0
Orbit TypeAten
MOID0.005029 AU
Observations Used27
Oppositions10
Arc Total2015-2025
First Observation Used2015-07-09
Last Observation Used2025-06-29
Observations (32)
Date Type RA Dec Mag Band Observatory
2015-07-09 06:36:30 C 11 46 35.705 +04 34 51.25 V F51
2015-07-09 06:43:53 C 11 46 36.832 +04 34 40.87 V F51
2015-07-09 06:51:18 C 11 46 37.973 +04 34 30.21 V F51
2015-07-09 06:58:42 C 11 46 39.102 +04 34 19.73 V F51
2015-07-12 06:44:08 C 11 57 26.679 +02 55 01.15 V F51
2015-07-12 06:49:41 C 11 57 27.487 +02 54 53.68 V F51
2015-07-12 06:55:16 C 11 57 28.282 +02 54 46.13 V F51
2015-07-12 07:00:52 C 11 57 29.106 +02 54 38.63 V F51
2021-06-30 06:38:31 C 10 58 49.392 +11 22 04.21 U F51
2021-06-30 06:45:01 C 10 58 50.716 +11 21 53.52 U F51
2021-06-30 06:51:33 C 10 58 52.046 +11 21 42.56 U F51
2021-07-01 06:41:14 C 11 03 42.840 +10 42 33.03 V F51
2021-07-01 07:04:51 C 11 03 47.524 +10 41 54.71 V F51
2021-07-02 06:26:51 C 11 08 25.708 +10 03 58.53 U F51
2021-07-02 06:34:43 C 11 08 27.252 +10 03 45.66 U F51
2021-07-02 06:42:40 C 11 08 28.782 +10 03 32.73 U F51
2021-07-05 06:12:37 C 11 21 59.353 +08 10 30.52 V 568
2021-07-05 06:14:02 C 11 21 59.607 +08 10 28.34 V 568
2021-07-05 06:15:29 C 11 21 59.868 +08 10 26.07 V 568
2021-07-08 06:04:10 C 11 34 38.228 +06 21 46.96 V T12
2021-07-08 06:07:29 C 11 34 38.784 +06 21 42.04 V T12
2021-08-08 05:54:54 C 13 11 18.572 -07 56 36.60 V T12
2021-08-08 05:57:26 C 13 11 18.833 -07 56 38.75 V T12
2021-08-08 06:00:41 C 13 11 19.170 -07 56 41.68 V T12
2023-07-07 06:26:06 C 11 24 24.552 +07 47 26.84 X F52
2023-07-07 06:32:27 C 11 24 25.708 +07 47 17.14 X F52
2023-07-07 06:38:49 C 11 24 26.840 +07 47 07.40 X F52
2023-07-07 06:45:12 C 11 24 27.990 +07 46 57.53 X F52
2025-06-29 03:48:49 C 10 43 11.442 +13 13 29.14 V I52
2025-06-29 03:56:39 C 10 43 13.112 +13 13 16.93 V I52
2025-06-29 04:04:30 C 10 43 14.920 +13 13 03.11 V I52
2025-06-29 04:16:27 C 10 43 17.540 +13 12 43.20 V I52