2017 MJ8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6022326180 ± 9.91e-08
Semi-major axis (a)1.4084802450 AU ± 2.38e-08
Inclination (i)9.86327420° ± 1.54e-05
Long. of Asc. Node (Ω)8.14454404° ± 4.64e-05
Arg. of Perihelion (ω)149.61705412° ± 4.43e-05
Mean Anomaly (M)64.11751415° ± 7.38e-05
Mean Motion (n)0.5896389119°/day ± 1.50e-08
Perihelion dist (q)0.56024750 AU ± 1.40e-07
Aphelion dist (Q)2.25671299 AU ± 1.45e-07
Orbital Period1.67157605 yr ± 4.24e-08
Physical Parameters
H (abs. magnitude)20.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.243″
Uncertainty0
Orbit TypeApollo
MOID0.130902 AU
Observations Used43
Oppositions4
Arc Total2011-2021
First Observation Used2011-09-26
Last Observation Used2021-10-07
Observations (43)
Date Type RA Dec Mag Band Observatory
2011-09-26 10:13:23 C 00 20 16.419 +00 27 43.71 V F51
2011-09-26 10:33:35 C 00 20 14.608 +00 27 36.80 V F51
2011-09-26 11:02:49 C 00 20 11.993 +00 27 26.64 V F51
2011-09-26 11:23:38 C 00 20 10.169 +00 27 19.56 V F51
2014-08-28 09:01:01 C 22 33 15.469 -20 07 59.86 V F51
2014-08-28 09:04:49 C 22 33 15.165 -20 08 00.65 V F51
2014-08-28 09:16:11 C 22 33 14.237 -20 08 03.81 V F51
2014-08-28 09:19:59 C 22 33 13.956 -20 08 04.80 V F51
2014-08-28 09:31:22 C 22 33 13.025 -20 08 08.90 V F51
2016-08-27 11:58:53 C 00 57 01.767 +02 11 20.25 V F51
2016-08-27 12:16:16 C 00 57 01.069 +02 11 17.72 V F51
2016-08-27 12:33:29 C 00 57 00.372 +02 11 14.68 V F51
2016-08-27 12:50:44 C 00 56 59.703 +02 11 12.39 V F51
2016-09-26 09:26:09 C 00 10 06.306 -01 01 18.09 V F51
2016-09-26 09:41:45 C 00 10 04.948 -01 01 24.11 V F51
2016-09-26 09:57:17 C 00 10 03.581 -01 01 29.34 V F51
2016-09-26 10:12:49 C 00 10 02.172 -01 01 34.67 V F51
2017-06-20 13:25:14 C 21 52 38.498 -45 52 25.14 L F51
2017-06-20 13:37:20 C 21 52 36.117 -45 52 35.90 L F51
2017-06-20 13:49:25 C 21 52 33.801 -45 52 46.43 L F51
2017-06-21 14:16:51 C 21 47 55.858 -46 13 27.03 U 568
2017-06-21 14:18:16 C 21 47 55.572 -46 13 28.19 U 568
2017-06-21 14:19:44 C 21 47 55.286 -46 13 29.33 U 568
2017-06-25 16:20:53 C 21 28 30.60 -47 24 33.6 U 474
2017-06-25 16:25:57 C 21 28 29.52 -47 24 36.8 U 474
2017-06-25 16:31:01 C 21 28 28.48 -47 24 39.9 U 474
2017-07-01 04:53:26 C 21 00 53.96 -48 27 33.8 u 807
2017-07-01 04:58:27 C 21 00 52.85 -48 27 35.8 u 807
2017-07-01 05:03:28 C 21 00 51.77 -48 27 37.8 u 807
2017-07-02 03:36:33 C 20 56 07.41 -48 34 09.7 u 807
2017-07-02 03:41:35 C 20 56 06.37 -48 34 10.9 u 807
2017-07-02 03:46:36 C 20 56 05.25 -48 34 12.5 u 807
2017-07-18 04:10:59 C 19 43 43.23 -47 40 16.0 u 807
2017-07-18 04:17:41 C 19 43 42.25 -47 40 13.7 u 807
2017-07-18 04:24:16 C 19 43 41.19 -47 40 09.8 u 807
2021-10-06 00:05:50 C 23 41 55.80 -03 40 39.8 W84
2021-10-06 01:22:37 C 23 41 49.13 -03 41 04.1 W84
2021-10-06 02:14:34 C 23 41 44.61 -03 41 20.7 W84
2021-10-06 03:23:59 C 23 41 38.52 -03 41 42.9 W84
2021-10-07 00:06:18 C 23 39 53.64 -03 48 12.6 W84
2021-10-07 01:03:18 C 23 39 48.72 -03 48 30.5 W84
2021-10-07 02:05:07 C 23 39 43.38 -03 48 49.8 W84
2021-10-07 03:07:01 C 23 39 38.00 -03 49 09.1 W84