416224 (2002 XM90)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3779994640 ± 1.91e-08
Semi-major axis (a)1.7908039267 AU ± 1.31e-09
Inclination (i)20.18075295° ± 3.90e-06
Long. of Asc. Node (Ω)81.54073821° ± 6.37e-06
Arg. of Perihelion (ω)80.81975300° ± 1.26e-05
Mean Anomaly (M)170.12735137° ± 6.11e-06
Mean Motion (n)0.4112824890°/day ± 4.52e-10
Perihelion dist (q)1.11388100 AU ± 3.42e-08
Aphelion dist (Q)2.46772685 AU ± 3.43e-08
Orbital Period2.39647033 yr ± 2.63e-09
Physical Parameters
H (abs. magnitude)18.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.378″
Uncertainty0
Orbit TypeAmor
MOID0.317147 AU
Observations Used549
Oppositions13
Arc Total2002-2025
First Observation Used2002-12-05
Last Observation Used2025-08-19
Observations (557)
Date Type RA Dec Mag Band Observatory
2003-03-15 19:26:00 C 14 55 04.54 +83 34 57.3 d 118
2003-03-15 19:29:49 C 14 55 04.08 +83 34 53.8 d 118
2003-03-15 19:33:48 C 14 55 04.16 +83 34 49.9 d 118
2003-03-19 20:07:37 C 14 42 41.41 +81 53 02.1 d 151
2003-03-19 20:09:41 C 14 42 40.90 +81 53 00.0 d 151
2003-03-19 20:11:28 C 14 42 40.72 +81 52 58.5 d 151
2003-03-19 20:17:02 C 14 42 39.94 +81 52 52.5 d 151
2003-03-19 20:18:53 C 14 42 40.52 +81 52 50.0 d 151
2003-03-21 02:41:44 C 14 38 55.58 +81 19 01.9 c 084
2003-03-24 19:14:00 C 14 29 17.09 +79 34 00.9 d 151
2003-03-24 19:16:45 C 14 29 17.23 +79 33 57.7 d 151
2003-03-24 19:20:00 C 14 29 16.66 +79 33 54.3 d 151
2003-03-24 19:23:18 C 14 29 16.38 +79 33 49.7 d 151
2003-03-24 19:27:35 C 14 29 16.43 +79 33 43.8 d 151
2003-03-26 01:08:07 C 14 26 07.92 +78 56 43.4 c 084
2003-03-27 00:45:52 C 14 23 47.74 +78 26 17.4 c 084
2003-03-28 19:46:37 C 14 19 46.17 +77 28 55.2 c 084
2003-03-29 23:21:36 C 14 17 13.96 +76 50 55.5 c 084
2003-03-31 20:12:40 C 14 13 25.75 +75 46 36.2 d 151
2003-03-31 20:20:51 C 14 13 25.05 +75 46 26.1 d 151
2003-03-31 20:23:11 C 14 13 25.26 +75 46 21.3 d 151
2003-04-02 01:04:21 C 14 10 59.43 +75 03 48.5 c 084
2003-04-07 20:30:52 C 14 01 04.76 +71 18 13.1 d 151
2003-04-07 20:34:34 C 14 01 04.36 +71 18 05.7 d 151
2003-04-07 20:40:24 C 14 01 03.75 +71 17 56.2 d 151
2003-04-07 20:41:08 C 14 01 03.69 +71 17 55.1 d 151
2003-04-07 20:44:02 C 14 01 03.65 +71 17 49.1 d 151
2003-04-09 00:23:30 C 13 59 17.33 +70 29 19.3 c 084
2003-04-10 07:05:48 C 13 57 30.63 +69 34 06.0 18.4 c 704
2003-04-10 07:22:35 C 13 57 29.52 +69 33 35.2 18.3 c 704
2003-04-10 07:39:43 C 13 57 28.41 +69 33 03.7 18.2 c 704
2003-04-10 07:56:26 C 13 57 27.09 +69 32 33.1 18.1 c 704
2003-04-10 08:13:11 C 13 57 26.01 +69 32 02.3 18.0 c 704
2003-04-14 07:47:17 C 13 52 27.79 +66 29 14.2 18.5 c 704
2003-04-14 08:05:19 C 13 52 26.62 +66 28 38.9 18.2 c 704
2003-04-14 08:23:17 C 13 52 25.27 +66 28 02.8 18.7 c 704
2003-04-14 08:41:14 C 13 52 24.36 +66 27 26.8 18.3 c 704
2003-04-15 21:48:56 C 13 50 44.53 +65 11 59.7 c 084
2003-04-20 01:10:30 C 13 46 50.43 +61 38 53.4 d 118
2003-04-20 01:17:21 C 13 46 50.07 +61 38 39.1 d 118
2003-04-20 01:20:28 C 13 46 50.01 +61 38 32.9 d 118
2003-04-20 22:05:18 C 13 46 08.86 +60 51 53.2 c 084
2003-04-21 23:34:59 C 13 45 19.32 +59 53 35.3 c 084
2003-04-23 22:19:30 C 13 43 58.67 +58 04 04.1 c 240
2003-04-23 22:21:11 C 13 43 58.61 +58 04 00.1 c 240
2003-04-23 22:24:20 C 13 43 58.51 +58 03 52.8 c 240
2003-04-23 22:27:29 C 13 43 58.41 +58 03 44.8 c 240
2003-04-23 22:29:52 C 13 43 58.33 +58 03 39.6 c 240
2003-04-23 22:34:00 C 13 43 58.21 +58 03 29.9 c 240
2003-04-23 22:36:27 C 13 43 58.12 +58 03 23.9 c 240