620101 (2017 MW7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1612036518 ± 4.60e-08
Semi-major axis (a)1.3058775180 AU ± 3.65e-09
Inclination (i)22.48576864° ± 7.32e-06
Long. of Asc. Node (Ω)123.02052440° ± 4.27e-06
Arg. of Perihelion (ω)200.58406801° ± 3.21e-05
Mean Anomaly (M)184.07688470° ± 2.13e-05
Mean Motion (n)0.6604783837°/day ± 2.77e-09
Perihelion dist (q)1.09536529 AU ± 6.01e-08
Aphelion dist (Q)1.51638974 AU ± 6.02e-08
Orbital Period1.49229151 yr ± 6.26e-09
Physical Parameters
H (abs. magnitude)21.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.236″
Uncertainty0
Orbit TypeAmor
MOID0.087243 AU
Observations Used147
Oppositions4
Arc Total2011-2023
First Observation Used2011-07-25
Last Observation Used2023-08-11
Observations (156)
Date Type RA Dec Mag Band Observatory
2011-07-25 06:00:25 C 14 43 24.187 +08 53 59.83 V F51
2011-08-18 06:32:38 C 15 27 30.305 -14 56 42.90 V F51
2011-08-18 06:39:17 C 15 27 30.899 -14 56 58.59 V F51
2014-05-11 09:48:42 C 15 58 35.015 +49 47 52.90 V F51
2014-05-11 10:08:20 C 15 58 33.633 +49 47 58.05 V F51
2014-05-16 10:00:38 C 15 50 39.584 +50 04 04.47 V F51
2014-05-16 10:19:12 C 15 50 38.223 +50 04 05.51 V F51
2014-05-16 10:56:23 C 15 50 35.373 +50 04 06.51 V F51
2017-05-25 10:42:26 C 16 43 14.400 +47 58 02.95 L F51
2017-05-25 11:20:27 C 16 43 11.736 +47 58 03.60 L F51
2017-05-25 11:39:24 C 16 43 10.417 +47 58 03.83 L F51
2017-06-26 07:54:58 C 15 51 55.277 +37 33 17.55 L F51
2017-06-29 05:17:22 C 15 48 27.36 +35 19 33.5 q G96
2017-06-29 05:23:31 C 15 48 27.04 +35 19 20.6 q G96
2017-06-29 05:29:40 C 15 48 26.61 +35 19 07.9 q G96
2017-06-29 05:35:49 C 15 48 26.34 +35 18 55.0 q G96
2017-06-29 07:50:30 C 15 48 19.16 +35 14 17.7 q I52
2017-06-29 07:52:39 C 15 48 18.98 +35 14 12.9 q I52
2017-06-29 07:54:48 C 15 48 18.81 +35 14 08.2 q I52
2017-06-30 04:58:01 C 15 47 22.29 +34 30 31.1 q I52
2017-06-30 04:59:48 C 15 47 22.26 +34 30 27.8 q I52
2017-06-30 05:01:35 C 15 47 22.15 +34 30 22.2 q I52
2017-06-30 05:03:22 C 15 47 22.02 +34 30 18.9 q I52
2017-07-01 07:05:09 C 15 46 13.04 +33 34 16.8 q G96
2017-07-01 07:07:22 C 15 46 12.90 +33 34 11.8 q G96
2017-07-01 07:09:38 C 15 46 12.82 +33 34 06.8 q G96
2017-07-01 07:11:56 C 15 46 12.69 +33 34 01.7 q G96
2017-07-04 03:47:03 C 15 43 31.91 +30 56 01.4 u H21
2017-07-04 03:56:51 C 15 43 31.54 +30 55 38.1 u H21
2017-07-04 04:07:43 C 15 43 31.04 +30 55 11.5 u H21
2017-07-16 03:51:52 C 15 37 05.43 +17 05 20.9 U H21
2017-07-16 04:03:38 C 15 37 05.26 +17 04 41.4 U H21
2017-07-16 04:15:23 C 15 37 05.09 +17 04 02.0 U H21
2017-07-18 02:37:38 C 15 36 48.65 +14 26 03.7 U H21
2017-07-18 02:50:31 C 15 36 48.50 +14 25 18.9 U H21
2017-07-18 03:03:24 C 15 36 48.38 +14 24 34.2 U H21
2017-07-19 03:03:42 C 15 36 44.62 +13 00 24.2 U H21
2017-07-19 03:16:57 C 15 36 44.51 +12 59 37.0 U H21
2017-07-19 03:30:11 C 15 36 44.38 +12 58 49.8 U H21
2017-08-06 01:16:05 C 15 45 38.96 -14 43 45.5 u 807
2017-08-06 01:22:25 C 15 45 39.21 -14 44 10.2 u 807
2017-08-06 01:28:45 C 15 45 39.44 -14 44 35.0 u 807
2017-10-21 01:56:09 C 21 25 54.02 -65 04 53.5 u 807
2017-10-21 02:05:07 C 21 25 56.29 -65 04 47.8 u 807
2017-10-21 02:13:52 C 21 25 58.56 -65 04 42.7 u 807
2017-11-12 01:49:09 C 23 16 54.61 -56 13 33.6 U 807
2017-11-12 02:02:04 C 23 16 56.65 -56 13 15.6 U 807
2017-11-12 02:14:38 C 23 16 58.69 -56 12 58.8 U 807
2018-01-09 01:18:56 C 01 52 23.65 -18 34 20.1 U 807
2018-01-09 01:42:11 C 01 52 25.72 -18 33 42.1 U 807