2018 AX3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2365860104 ± 2.08e-05
Semi-major axis (a)1.4287698231 AU ± 4.89e-05
Inclination (i)13.42084814° ± 8.40e-04
Long. of Asc. Node (Ω)286.38578072° ± 2.25e-04
Arg. of Perihelion (ω)190.32947415° ± 3.69e-04
Mean Anomaly (M)210.94775403° ± 8.49e-02
Mean Motion (n)0.5771236514°/day ± 2.96e-05
Perihelion dist (q)1.09074287 AU ± 4.77e-05
Aphelion dist (Q)1.76679678 AU ± 6.74e-05
Orbital Period1.70782514 yr ± 8.77e-05
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.295″
Uncertainty2
Orbit TypeAmor
MOID0.109413 AU
Observations Used58
Oppositions1
Arc Total2018-2018
First Observation Used2018-01-13
Last Observation Used2018-02-21
Observations (59)
Date Type RA Dec Mag Band Observatory
2018-01-13 04:31:59 C 05 10 47.48 +18 05 17.5 U G96
2018-01-13 04:39:20 C 05 10 47.89 +18 04 43.8 U G96
2018-01-13 04:54:05 C 05 10 48.69 +18 03 37.0 U G96
2018-01-13 05:30:52 C 05 10 50.52 +18 00 47.4 U H01
2018-01-13 05:38:48 C 05 10 50.95 +18 00 11.2 U H01
2018-01-13 05:50:01 C 05 10 51.59 +17 59 20.0 U H01
2018-01-13 06:01:23 C 05 10 52.24 +17 58 27.9 U H01
2018-01-13 07:09:28 C 05 10 56.38 +17 53 18.8 o 691
2018-01-13 07:09:52 C 05 10 56.34 +17 53 15.9 U I52
2018-01-13 07:10:58 C 05 10 56.41 +17 53 11.6 U I52
2018-01-13 07:12:04 C 05 10 56.49 +17 53 06.1 U I52
2018-01-13 07:13:09 C 05 10 56.53 +17 53 01.1 U I52
2018-01-13 07:30:17 C 05 10 57.57 +17 51 43.5 o 691
2018-01-13 19:19:54 C 05 11 53.24 +16 57 54.6 S L01
2018-01-13 19:31:12 C 05 11 53.92 +16 57 03.8 S L01
2018-01-13 19:34:45 C 05 11 55.24 +16 56 54.5 U Z84
2018-01-13 19:39:56 C 05 11 55.52 +16 56 31.2 U Z84
2018-01-14 02:29:15 C 05 12 26.25 +16 25 50.8 U I52
2018-01-14 02:30:21 C 05 12 26.35 +16 25 45.9 U I52
2018-01-14 02:31:27 C 05 12 26.38 +16 25 40.8 U I52
2018-01-14 02:32:33 C 05 12 26.44 +16 25 35.6 U I52
2018-01-14 04:01:59 C 05 12 31.25 +16 18 59.4 o 711
2018-01-14 04:07:05 C 05 12 31.54 +16 18 36.5 o 711
2018-01-14 04:11:35 C 05 12 31.80 +16 18 16.5 o 711
2018-01-14 05:09:58 C 05 12 35.60 +16 13 52.2 U G96
2018-01-14 05:17:20 C 05 12 36.01 +16 13 18.7 U G96
2018-01-14 05:27:31 C 05 12 36.59 +16 12 32.9 U G96
2018-01-14 05:37:37 C 05 12 37.10 +16 11 48.0 U G96
2018-01-15 03:17:08 C 05 14 16.23 +14 35 21.8 o 711
2018-01-15 03:21:31 C 05 14 16.49 +14 35 03.0 o 711
2018-01-15 03:26:01 C 05 14 16.76 +14 34 43.0 o 711
2018-01-15 04:02:46 C 05 14 19.38 +14 31 58.8 U G96
2018-01-15 04:03:21 C 05 14 19.40 +14 31 57.0 U G96
2018-01-15 04:05:02 C 05 14 19.49 +14 31 48.2 U G96
2018-01-15 07:07:47 C 05 14 30.30 +14 18 21.0 U I52
2018-01-15 07:08:53 C 05 14 30.38 +14 18 16.0 U I52
2018-01-15 07:09:59 C 05 14 30.43 +14 18 11.2 U I52
2018-01-15 07:11:05 C 05 14 30.50 +14 18 06.2 U I52
2018-01-17 05:22:11 C 05 18 04.42 +10 58 50.8 U I52
2018-01-17 05:23:17 C 05 18 04.47 +10 58 46.9 U I52
2018-01-17 05:24:23 C 05 18 04.56 +10 58 42.0 U I52
2018-01-17 05:25:28 C 05 18 04.62 +10 58 36.8 U I52
2018-01-19 03:33:40 C 05 21 44.08 +07 48 47.4 U I52
2018-01-19 03:35:30 C 05 21 44.27 +07 48 39.5 U I52
2018-01-19 03:37:17 C 05 21 44.36 +07 48 33.2 U I52
2018-01-19 03:39:04 C 05 21 44.50 +07 48 26.8 U I52
2018-01-22 03:47:33 C 05 27 35.28 +03 13 01.4 U I52
2018-01-22 03:49:20 C 05 27 35.40 +03 12 54.0 U I52
2018-01-22 03:51:08 C 05 27 35.49 +03 12 47.9 U I52
2018-01-22 03:52:56 C 05 27 35.62 +03 12 41.4 U I52