2020 MB2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6147901381 ± 6.88e-08
Semi-major axis (a)2.0981415681 AU ± 2.08e-08
Inclination (i)28.69689812° ± 2.24e-05
Long. of Asc. Node (Ω)313.01329178° ± 1.73e-05
Arg. of Perihelion (ω)208.45294909° ± 2.41e-05
Mean Anomaly (M)338.68243704° ± 5.99e-06
Mean Motion (n)0.3243098162°/day ± 4.83e-09
Perihelion dist (q)0.80822482 AU ± 1.44e-07
Aphelion dist (Q)3.38805831 AU ± 1.48e-07
Orbital Period3.03915033 yr ± 4.52e-08
Physical Parameters
H (abs. magnitude)19.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.167″
Uncertainty0
Orbit TypeApollo
MOID0.127369 AU
Observations Used58
Oppositions7
Arc Total2014-2025
First Observation Used2014-06-29
Last Observation Used2025-12-18
Observations (66)
Date Type RA Dec Mag Band Observatory
2014-06-29 12:56:01 C 21 31 01.122 -25 05 15.86 V F51
2014-06-29 13:26:21 C 21 30 59.365 -25 05 15.78 V F51
2014-07-03 13:37:53 C 21 25 20.216 -25 05 28.55 V F51
2014-07-03 13:54:01 C 21 25 19.195 -25 05 28.49 V F51
2014-07-25 10:22:55 C 20 48 32.351 -24 49 47.00 V F51
2014-07-25 10:40:09 C 20 48 31.067 -24 49 45.66 V F51
2014-07-25 10:57:27 C 20 48 29.773 -24 49 44.10 V F51
2014-07-25 11:14:43 C 20 48 28.451 -24 49 43.10 V F51
2014-07-27 11:13:44 C 20 44 56.672 -24 45 51.70 V F51
2014-07-30 09:15:26 C 20 39 51.476 -24 39 21.86 V F51
2014-07-30 09:32:35 C 20 39 50.205 -24 39 20.12 V F51
2014-07-30 09:49:45 C 20 39 48.959 -24 39 18.46 V F51
2014-07-31 09:01:15 C 20 38 09.231 -24 36 55.82 V F51
2014-07-31 09:19:04 C 20 38 07.946 -24 36 54.28 V F51
2014-08-01 09:44:53 C 20 36 23.694 -24 34 16.07 V F51
2014-08-27 08:19:52 C 20 01 04.108 -22 55 01.83 V F51
2014-08-27 08:36:17 C 20 01 03.448 -22 54 58.73 V F51
2017-06-22 13:15:33 C 21 30 58.016 -28 51 07.57 V F51
2017-06-22 13:32:58 C 21 30 57.013 -28 51 07.93 V F51
2017-06-22 13:50:22 C 21 30 56.044 -28 51 08.14 V F51
2017-06-22 14:07:46 C 21 30 55.031 -28 51 08.26 V F51
2017-08-13 07:39:03 C 20 01 42.807 -26 45 39.60 V F51
2017-08-13 07:53:03 C 20 01 42.017 -26 45 36.01 V F51
2017-08-13 08:07:06 C 20 01 41.206 -26 45 32.73 V F51
2020-06-21 13:13:17 C 21 21 55.866 -33 22 33.83 U F51
2020-06-21 13:44:26 C 21 21 53.764 -33 22 34.91 U F51
2020-06-21 13:59:59 C 21 21 52.701 -33 22 35.15 U F51
2020-06-22 14:14:06 C 21 20 15.082 -33 23 06.78 V 568
2020-06-22 14:15:28 C 21 20 14.988 -33 23 06.76 V 568
2020-06-22 14:16:50 C 21 20 14.892 -33 23 06.87 V 568
2020-06-22 14:18:11 C 21 20 14.800 -33 23 06.89 V 568
2020-06-22 14:25:59 C 21 20 14.249 -33 23 07.00 V 568
2020-06-22 14:27:20 C 21 20 14.159 -33 23 06.98 V 568
2020-06-22 14:28:42 C 21 20 14.062 -33 23 07.00 V 568
2020-06-22 14:30:15 C 21 20 13.952 -33 23 07.06 V 568
2020-06-22 14:31:38 C 21 20 13.852 -33 23 07.13 V 568
2020-06-22 14:32:22 C 21 20 14.06 -33 23 00.9 V 474
2020-06-22 14:33:00 C 21 20 13.755 -33 23 07.13 V 568
2020-06-22 14:37:26 C 21 20 13.72 -33 23 01.0 V 474
2020-06-22 14:42:30 C 21 20 13.40 -33 23 01.1 V 474
2020-06-22 14:47:34 C 21 20 13.00 -33 23 00.8 V 474
2020-06-23 14:23:24 C 21 18 35.48 -33 23 26.6 V 474
2020-06-23 14:33:32 C 21 18 34.75 -33 23 27.0 V 474
2020-06-23 14:43:40 C 21 18 34.02 -33 23 27.2 V 474
2020-07-13 12:48:22 C 20 39 15.44 -33 00 04.9 V 474
2020-07-13 12:53:26 C 20 39 14.93 -33 00 03.4 V 474
2020-07-13 12:58:30 C 20 39 14.46 -33 00 03.4 V 474
2020-07-13 13:03:34 C 20 39 14.04 -33 00 03.7 V 474
2020-07-18 10:02:40 C 20 28 50.032 -32 41 31.19 U F51
2020-07-18 10:18:18 C 20 28 48.628 -32 41 28.39 U F51