2018 AG

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6046792413 ± 1.19e-05
Semi-major axis (a)3.0047586928 AU ± 9.03e-05
Inclination (i)35.66109208° ± 2.80e-04
Long. of Asc. Node (Ω)115.33377743° ± 3.33e-05
Arg. of Perihelion (ω)327.41102688° ± 1.16e-04
Mean Anomaly (M)190.94652128° ± 2.48e-02
Mean Motion (n)0.1892334363°/day ± 8.53e-06
Perihelion dist (q)1.18784349 AU ± 5.06e-05
Aphelion dist (Q)4.82167390 AU ± 1.49e-04
Orbital Period5.20852077 yr ± 2.35e-04
Physical Parameters
H (abs. magnitude)20.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.242″
Uncertainty2
Orbit TypeAmor
MOID0.261631 AU
Observations Used125
Oppositions1
Arc Total2018-2018
First Observation Used2018-01-01
Last Observation Used2018-03-09
Observations (128)
Date Type RA Dec Mag Band Observatory
2018-01-01 10:53:12 C 08 22 08.311 -11 15 44.72 U F51
2018-01-01 11:26:50 C 08 22 08.779 -11 12 38.70 U F51
2018-01-01 11:43:38 C 08 22 09.007 -11 11 05.70 U F51
2018-01-03 03:46:54 C 08 23 01.44 -07 22 15.8 U 807
2018-01-03 03:51:02 C 08 23 01.55 -07 21 51.4 U 807
2018-01-03 03:55:08 C 08 23 01.61 -07 21 27.4 U 807
2018-01-04 08:35:32 C 08 23 33.45 -04 31 05.6 q H36
2018-01-04 08:53:18 C 08 23 33.55 -04 29 18.2 q H36
2018-01-05 05:51:14 C 08 23 54.89 -02 20 44.8 U G40
2018-01-05 06:01:01 C 08 23 55.00 -02 19 44.5 U G40
2018-01-05 06:49:20 C 08 23 58.31 -02 14 47.1 o 926
2018-01-05 06:55:04 C 08 23 58.37 -02 14 11.6 o 926
2018-01-05 07:00:47 C 08 23 58.43 -02 13 36.1 o 926
2018-01-05 10:42:03 C 08 24 00.37 -01 50 43.2 o 926
2018-01-05 10:52:01 C 08 24 00.47 -01 49 41.0 o 926
2018-01-05 13:11:53 C 08 24 04.82 -01 34 34.0 q E23
2018-01-05 13:27:13 C 08 24 04.93 -01 32 59.1 q E23
2018-01-05 13:42:33 C 08 24 05.05 -01 31 23.1 q E23
2018-01-06 06:57:34 C 08 24 21.87 +00 16 14.4 o 691
2018-01-06 07:19:23 C 08 24 22.00 +00 18 32.1 o 691
2018-01-06 07:41:14 C 08 24 22.17 +00 20 50.0 o 691
2018-01-06 08:42:19 C 08 24 22.58 +00 27 15.5 U 703
2018-01-06 08:58:21 C 08 24 22.71 +00 28 56.7 U 703
2018-01-06 09:13:49 C 08 24 22.81 +00 30 35.9 U 703
2018-01-06 10:56:36 C 08 24 25.10 +00 41 32.5 U T08
2018-01-06 11:08:17 C 08 24 25.14 +00 42 45.5 U T08
2018-01-06 11:19:53 C 08 24 25.20 +00 43 59.3 U T08
2018-01-06 11:31:22 C 08 24 25.34 +00 45 12.2 U T08
2018-01-06 12:24:28 C 08 24 27.37 +00 51 17.7 U Q62
2018-01-06 12:33:19 C 08 24 27.46 +00 52 13.2 U Q62
2018-01-06 12:41:26 C 08 24 27.53 +00 53 04.7 U Q62
2018-01-12 03:38:51 C 08 25 59.42 +15 21 18.7 r G48
2018-01-12 03:40:24 C 08 25 59.37 +15 21 30.9 r G48
2018-01-12 03:43:28 C 08 25 59.38 +15 21 47.4 r G48
2018-01-12 07:36:50 C 08 25 59.70 +15 46 35.0 U 703
2018-01-12 07:44:24 C 08 25 59.69 +15 47 23.4 U 703
2018-01-12 07:51:59 C 08 25 59.71 +15 48 10.7 U 703
2018-01-12 07:59:33 C 08 25 59.65 +15 48 59.2 U 703
2018-01-12 23:47:48 C 08 26 06.27 +17 28 32.9 q 160
2018-01-12 23:51:48 C 08 26 06.25 +17 28 58.0 q 160
2018-01-12 23:55:47 C 08 26 06.26 +17 29 22.9 q 160
2018-01-13 03:15:21 C 08 26 06.28 +17 50 09.4 U 204
2018-01-13 03:21:31 C 08 26 06.28 +17 50 48.0 U 204
2018-01-13 03:27:25 C 08 26 06.30 +17 51 24.7 U 204
2018-01-13 03:33:36 C 08 26 06.32 +17 52 03.0 U 204
2018-01-13 03:39:48 C 08 26 06.31 +17 52 41.8 U 204
2018-01-13 07:16:20 C 08 26 09.47 +18 15 22.7 U G96
2018-01-13 07:23:46 C 08 26 09.46 +18 16 08.8 U G96
2018-01-13 07:38:39 C 08 26 09.42 +18 17 41.9 U G96
2018-01-13 08:02:49 C 08 26 09.36 +18 20 12.5 U I52