2003 AM4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5363226001 ± 6.84e-08
Semi-major axis (a)2.3437820235 AU ± 1.15e-08
Inclination (i)7.70162102° ± 1.63e-05
Long. of Asc. Node (Ω)114.55626775° ± 2.79e-05
Arg. of Perihelion (ω)310.16685635° ± 8.87e-05
Mean Anomaly (M)146.46304492° ± 3.38e-05
Mean Motion (n)0.2746859510°/day ± 2.02e-09
Perihelion dist (q)1.08675875 AU ± 1.60e-07
Aphelion dist (Q)3.60080529 AU ± 1.61e-07
Orbital Period3.58819328 yr ± 2.64e-08
Physical Parameters
H (abs. magnitude)21.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.439″
Uncertainty0
Orbit TypeAmor
MOID0.138785 AU
Observations Used75
Oppositions14
Arc Total2002-2021
First Observation Used2002-10-08
Last Observation Used2021-02-05
Observations (76)
Date Type RA Dec Mag Band Observatory
2002-10-08 11:42:19 C 03 17 28.04 -20 33 19.8 c 644
2002-10-08 11:57:36 C 03 17 30.42 -20 33 32.8 c 644
2002-10-08 12:12:52 C 03 17 32.58 -20 33 45.8 c 644
2003-01-01 10:00:54 C 08 42 57.70 +11 21 28.2 18.9 c 704
2003-01-01 10:23:07 C 08 42 57.97 +11 22 06.2 19.6 c 704
2003-01-01 10:46:01 C 08 42 58.17 +11 22 46.3 18.8 c 704
2003-01-01 11:07:30 C 08 42 58.38 +11 23 22.3 19.9 c 704
2003-01-01 11:29:01 C 08 42 58.73 +11 23 59.3 19.7 c 704
2003-01-03 06:44:31 C 08 43 46.23 +12 37 14.2 18.8 c 704
2003-01-03 07:05:04 C 08 43 46.38 +12 37 48.8 19.5 c 704
2003-01-03 07:25:39 C 08 43 46.51 +12 38 22.8 19.6 c 704
2003-01-03 07:46:22 C 08 43 46.64 +12 38 57.6 19.2 c 704
2003-01-03 08:07:12 C 08 43 46.69 +12 39 32.7 20.0 c 704
2003-01-04 09:09:40 C 08 44 05.85 +13 20 49.2 19.3 c 704
2003-01-04 09:30:04 C 08 44 05.94 +13 21 22.5 19.3 c 704
2003-01-04 09:50:36 C 08 44 05.96 +13 21 54.9 19.7 c 704
2003-01-04 10:11:01 C 08 44 06.10 +13 22 28.5 19.2 c 704
2003-01-05 01:42:47 C 08 44 16.94 +13 47 29.0 c 966
2003-01-05 01:47:59 C 08 44 16.85 +13 47 37.7 d J95
2003-01-05 01:54:29 C 08 44 16.89 +13 47 47.1 d J95
2003-01-05 01:55:49 C 08 44 16.96 +13 47 49.2 c 966
2003-01-05 05:30:51 C 08 44 20.53 +13 53 45.2 m 446
2003-01-05 05:57:05 C 08 44 20.52 +13 54 27.8 m 446
2003-01-05 06:23:24 C 08 44 20.58 +13 55 10.8 m 446
2003-01-05 06:34:42 C 08 44 21.02 +13 55 26.9 c 651
2003-01-05 06:37:03 C 08 44 21.02 +13 55 29.8 c 651
2003-01-05 06:38:51 C 08 44 21.03 +13 55 33.3 c 651
2003-01-05 06:50:51 C 08 44 20.60 +13 55 54.5 m 446
2003-01-05 07:09:00 C 08 44 20.90 +13 56 22.1 19.1 c 704
2003-01-05 07:16:24 C 08 44 20.70 +13 56 36.8 m 446
2003-01-05 07:31:25 C 08 44 20.90 +13 56 58.3 19.3 c 704
2003-01-05 07:41:45 C 08 44 20.67 +13 57 17.0 m 446
2003-01-05 07:54:02 C 08 44 20.93 +13 57 34.5 19.1 c 704
2003-01-05 08:38:36 C 08 44 20.94 +13 58 45.3 19.3 c 704
2003-01-05 09:11:55 C 08 44 21.10 +13 59 40.6 c 926
2003-01-05 09:15:03 C 08 44 21.14 +13 59 46.1 c 926
2003-01-05 09:18:10 C 08 44 21.09 +13 59 50.8 c 926
2003-01-05 09:39:14 C 08 44 20.92 +14 00 24.2 c 448
2003-01-05 09:46:06 C 08 44 20.93 +14 00 35.1 c 448
2003-01-05 09:52:58 C 08 44 20.96 +14 00 45.6 c 448
2003-01-05 13:07:39 C 08 44 24.05 +14 06 38.2 c 474
2003-01-05 13:10:30 C 08 44 23.89 +14 06 44.2 c 474
2003-01-05 13:13:20 C 08 44 23.83 +14 06 48.0 c 474
2003-01-08 07:29:26 C 08 44 46.30 +15 48 32.0 18.9 c 704
2003-01-08 07:29:36 C 08 44 46.27 +15 48 31.9 19.1 c 704
2003-01-08 07:50:17 C 08 44 46.12 +15 49 03.0 19.5 c 704
2003-01-08 07:50:27 C 08 44 46.17 +15 49 03.6 19.3 c 704
2003-01-08 08:11:38 C 08 44 45.98 +15 49 36.0 19.4 c 704
2003-01-08 08:11:49 C 08 44 46.06 +15 49 35.2 19.4 c 704
2003-01-08 08:32:41 C 08 44 45.88 +15 50 07.4 19.2 c 704