413216 (2003 MA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3016769574 ± 2.07e-08
Semi-major axis (a)1.6416608503 AU ± 9.30e-10
Inclination (i)21.96193433° ± 3.94e-06
Long. of Asc. Node (Ω)95.96587927° ± 4.55e-06
Arg. of Perihelion (ω)158.26966503° ± 1.13e-05
Mean Anomaly (M)238.94298711° ± 6.65e-06
Mean Motion (n)0.4685836317°/day ± 3.98e-10
Perihelion dist (q)1.14640960 AU ± 3.41e-08
Aphelion dist (Q)2.13691210 AU ± 3.41e-08
Orbital Period2.10341595 yr ± 1.79e-09
Physical Parameters
H (abs. magnitude)18.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.321″
Uncertainty0
Orbit TypeAmor
MOID0.144289 AU
Observations Used365
Oppositions13
Arc Total2001-2026
First Observation Used2001-05-26
Last Observation Used2026-01-10
Observations (402)
Date Type RA Dec Mag Band Observatory
2005-01-19 10:45:50 C 10 39 20.99 +37 51 31.8 c 673
2005-01-19 10:54:20 C 10 39 20.93 +37 51 42.7 c 673
2005-05-21 05:48:00 C 10 29 29.52 +42 51 00.3 r G96
2005-05-21 05:53:00 C 10 29 29.99 +42 50 54.9 r G96
2005-05-21 06:02:51 C 10 29 30.88 +42 50 44.7 r G96
2007-01-20 05:13:09 C 08 12 36.92 +38 15 54.5 21.0 o H55
2007-01-20 05:27:23 C 08 12 35.70 +38 16 07.4 21.0 o H55
2007-01-20 05:40:25 C 08 12 34.64 +38 16 19.2 21.1 o H55
2008-12-31 04:32:38 C 07 00 10.35 +27 04 37.4 o 691
2008-12-31 04:58:44 C 07 00 08.35 +27 04 52.6 o 691
2008-12-31 05:24:51 C 07 00 06.37 +27 05 09.2 o 691
2012-11-09 08:23:32 C 05 48 27.49 +06 23 37.5 u H21
2012-11-09 08:50:24 C 05 48 26.46 +06 23 40.7 u H21
2012-11-09 09:16:57 C 05 48 25.46 +06 23 42.9 u H21
2014-10-21 08:51:23 C 05 09 33.67 -01 20 13.1 u H21
2014-10-21 09:14:08 C 05 09 33.12 -01 20 15.9 u H21
2014-10-21 09:39:13 C 05 09 32.47 -01 20 18.9 u H21
2014-10-29 09:00:06 C 05 03 27.72 -01 38 49.7 u H21
2014-10-29 09:15:17 C 05 03 27.13 -01 38 51.2 u H21
2014-10-29 09:30:16 C 05 03 26.55 -01 38 51.8 u H21
2014-10-29 09:44:57 C 05 03 25.97 -01 38 53.2 u H21
2016-09-25 13:45:20 C 04 29 21.412 -08 32 41.73 L F51
2016-09-25 14:03:23 C 04 29 21.340 -08 32 47.40 L F51
2016-09-25 14:21:27 C 04 29 21.284 -08 32 52.79 L F51
2016-10-06 13:28:36 C 04 26 15.723 -09 51 26.20 L F51
2016-10-06 13:46:36 C 04 26 15.275 -09 51 31.46 L F51
2016-10-06 14:04:41 C 04 26 14.863 -09 51 36.55 L F51
2020-04-19 11:15:43 C 21 07 38.61 -08 03 02.6 V G96
2020-04-19 11:21:48 C 21 07 39.54 -08 03 04.4 V G96
2020-04-19 11:27:54 C 21 07 40.50 -08 03 06.1 V G96
2020-04-19 11:33:59 C 21 07 41.48 -08 03 08.0 V G96
2022-02-25 03:56:44 C 16 04 31.54 +20 52 24.4 X C95
2022-02-25 04:35:20 C 16 04 36.51 +20 52 34.8 X C95
2022-02-27 12:02:13 C 16 11 52.98 +21 08 02.9 V G96
2022-02-27 12:09:35 C 16 11 53.92 +21 08 04.8 V G96
2022-02-27 12:16:59 C 16 11 54.86 +21 08 06.9 V G96
2022-02-27 12:26:59 C 16 11 56.12 +21 08 09.6 V G96
2022-03-14 12:20:31 C 16 58 56.87 +22 39 46.3 V G96
2022-03-14 12:25:53 C 16 58 57.55 +22 39 47.1 V G96
2022-03-14 12:31:16 C 16 58 58.23 +22 39 48.5 V G96
2022-03-14 12:36:39 C 16 58 58.90 +22 39 50.1 V G96
2022-05-24 13:44:59 C 20 37 07.802 +09 56 04.92 V T08
2022-05-24 13:47:38 C 20 37 08.150 +09 56 00.56 V T08
2022-05-24 13:51:37 C 20 37 08.611 +09 55 53.72 V T08
2022-05-24 14:29:24 C 20 37 13.462 +09 54 45.86 V T08
2022-05-24 14:45:36 C 20 37 15.528 +09 54 16.34 V T08
2022-05-25 13:48:33 C 20 40 22.769 +09 12 23.15 V T05
2022-05-25 13:53:09 C 20 40 23.378 +09 12 14.80 V T05
2022-05-25 14:07:39 C 20 40 25.224 +09 11 48.12 V T05
2022-05-25 14:27:30 C 20 40 27.775 +09 11 11.36 V T05