2003 MW7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5478928224 ± 1.16e-07
Semi-major axis (a)1.1688591524 AU ± 2.85e-09
Inclination (i)20.48491580° ± 2.30e-05
Long. of Asc. Node (Ω)106.93263952° ± 1.38e-05
Arg. of Perihelion (ω)52.67659577° ± 2.70e-05
Mean Anomaly (M)312.55488962° ± 3.11e-05
Mean Motion (n)0.7799540247°/day ± 2.85e-09
Perihelion dist (q)0.52844961 AU ± 1.35e-07
Aphelion dist (Q)1.80926869 AU ± 1.35e-07
Orbital Period1.26369793 yr ± 4.62e-09
Physical Parameters
H (abs. magnitude)21.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.300″
Uncertainty0
Orbit TypeApollo
MOID0.090301 AU
Observations Used81
Oppositions5
Arc Total2003-2025
First Observation Used2003-06-30
Last Observation Used2025-10-16
Observations (81)
Date Type RA Dec Mag Band Observatory
2003-06-30 06:39:53 C 19 11 08.19 +08 13 22.3 18.3 c 704
2003-06-30 06:54:14 C 19 11 02.65 +08 10 47.4 18.6 c 704
2003-06-30 07:08:25 C 19 10 57.07 +08 08 15.0 19.0 c 704
2003-06-30 07:22:36 C 19 10 51.59 +08 05 42.0 18.5 c 704
2003-06-30 22:57:18 C 19 05 17.40 +05 21 54.6 d 118
2003-06-30 23:02:43 C 19 05 15.41 +05 21 00.7 d 118
2003-06-30 23:08:57 C 19 05 13.17 +05 19 57.2 d 118
2003-06-30 23:12:25 C 19 05 12.88 +05 19 29.9 c 176
2003-06-30 23:14:15 C 19 05 12.22 +05 19 11.2 c 176
2003-06-30 23:15:57 C 19 05 10.64 +05 18 45.9 d 118
2003-06-30 23:25:04 C 19 05 08.31 +05 17 20.9 c 176
2003-06-30 23:26:05 C 19 05 07.95 +05 17 10.7 c 176
2003-06-30 23:27:24 C 19 05 07.47 +05 16 57.2 c 176
2003-07-01 00:08:33 C 19 04 52.81 +05 09 46.9 o J95
2003-07-01 00:21:43 C 19 04 48.08 +05 07 32.4 o J95
2003-07-01 00:26:20 C 19 04 46.49 +05 06 45.7 o J95
2003-07-01 00:32:30 C 19 04 44.25 +05 05 42.9 o J95
2003-07-01 01:05:45 C 19 04 32.03 +05 00 17.6 o 620
2003-07-01 01:12:38 C 19 04 29.59 +04 59 07.5 o 620
2003-07-01 03:46:38 C 19 03 40.74 +04 33 13.4 c 649
2003-07-01 03:48:34 C 19 03 40.07 +04 32 54.1 c 649
2003-07-01 03:50:30 C 19 03 39.39 +04 32 34.7 c 649
2003-07-01 03:52:25 C 19 03 38.71 +04 32 15.1 c 649
2003-07-01 06:12:40 C 19 02 50.93 +04 08 58.6 c 673
2003-07-01 06:14:30 C 19 02 50.28 +04 08 40.3 c 673
2003-07-01 06:22:00 C 19 02 47.66 +04 07 26.0 c 673
2003-07-01 06:32:19 C 19 02 44.03 +04 05 43.1 c 673
2003-07-01 06:44:09 C 19 02 39.86 +04 03 45.5 c 673
2003-07-01 06:56:00 C 19 02 35.70 +04 01 48.0 c 673
2003-07-01 07:39:41 C 19 02 19.60 +03 54 35.9 18.1 c 704
2003-07-01 07:39:48 C 19 02 19.55 +03 54 34.9 18.4 c 704
2003-07-01 07:44:25 C 19 02 17.92 +03 53 48.8 18.3 c 704
2003-07-01 07:53:50 C 19 02 14.64 +03 52 16.0 18.6 c 704
2003-07-01 07:53:57 C 19 02 14.58 +03 52 14.2 18.8 c 704
2003-07-01 07:58:51 C 19 02 12.86 +03 51 26.3 19.1 c 704
2003-07-01 08:08:00 C 19 02 09.62 +03 49 55.5 18.9 c 704
2003-07-01 08:08:07 C 19 02 09.53 +03 49 54.4 19.3 c 704
2003-07-01 08:09:02 C 19 02 09.60 +03 49 46.8 c 854
2003-07-01 08:09:57 C 19 02 09.26 +03 49 38.5 c 854
2003-07-01 08:14:06 C 19 02 07.51 +03 48 55.1 18.8 c 704
2003-07-01 08:21:47 C 19 02 05.12 +03 47 40.7 c 854
2003-07-01 08:22:09 C 19 02 04.70 +03 47 35.6 18.8 c 704
2003-07-01 08:22:17 C 19 02 04.67 +03 47 34.7 18.9 c 704
2003-07-01 08:22:43 C 19 02 04.82 +03 47 31.8 c 854
2003-07-01 08:28:33 C 19 02 02.50 +03 46 32.9 19.7 c 704
2003-07-01 08:36:22 C 19 01 59.78 +03 45 15.5 18.7 c 704
2003-07-01 08:36:29 C 19 01 59.64 +03 45 14.9 19.1 c 704
2003-07-01 08:42:59 C 19 01 57.44 +03 44 10.3 19.5 c 704
2003-07-03 03:52:01 C 18 48 55.56 -02 47 31.5 c 649
2003-07-03 03:53:47 C 18 48 55.06 -02 47 46.4 c 649