2018 AG13

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5680347084 ± 2.53e-04
Semi-major axis (a)2.6361423430 AU ± 1.67e-03
Inclination (i)32.10608711° ± 2.51e-03
Long. of Asc. Node (Ω)87.57685102° ± 4.27e-03
Arg. of Perihelion (ω)342.92971050° ± 1.49e-03
Mean Anomaly (M)300.37947261° ± 6.20e-01
Mean Motion (n)0.2302814687°/day ± 2.19e-04
Perihelion dist (q)1.13872200 AU ± 9.84e-04
Aphelion dist (Q)4.13356269 AU ± 2.71e-03
Orbital Period4.28009379 yr ± 4.08e-03
Physical Parameters
H (abs. magnitude)19.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.266″
Uncertainty3
Orbit TypeAmor
MOID0.169063 AU
Observations Used48
Oppositions1
Arc Total2018-2018
First Observation Used2018-01-15
Last Observation Used2018-02-07
Observations (48)
Date Type RA Dec Mag Band Observatory
2018-01-15 05:19:17 C 01 06 13.666 -07 48 08.27 U F51
2018-01-15 05:38:12 C 01 06 15.592 -07 47 16.44 U F51
2018-01-15 05:57:05 C 01 06 17.511 -07 46 24.34 U F51
2018-01-15 06:16:00 C 01 06 19.434 -07 45 32.26 U F51
2018-01-16 01:07:27 C 01 08 17.61 -06 53 26.4 U 807
2018-01-16 01:11:10 C 01 08 17.99 -06 53 16.3 U 807
2018-01-16 01:15:44 C 01 08 18.46 -06 53 03.7 U 807
2018-01-16 01:59:34 C 01 08 23.32 -06 51 14.0 o 691
2018-01-16 02:11:01 C 01 08 24.47 -06 50 42.5 o 691
2018-01-16 02:22:28 C 01 08 25.67 -06 50 10.8 o 691
2018-01-16 03:12:24 C 01 08 30.76 -06 47 53.2 U I52
2018-01-16 03:15:59 C 01 08 31.11 -06 47 43.4 U I52
2018-01-16 03:17:47 C 01 08 31.33 -06 47 38.5 U I52
2018-01-16 05:36:51 C 01 08 45.952 -06 41 13.20 U 568
2018-01-16 05:38:13 C 01 08 46.092 -06 41 09.46 U 568
2018-01-16 05:39:34 C 01 08 46.231 -06 41 05.68 U 568
2018-01-17 03:43:37 C 01 11 05.21 -05 40 14.4 U H01
2018-01-17 03:48:15 C 01 11 05.68 -05 40 01.5 U H01
2018-01-17 04:06:11 C 01 11 07.53 -05 39 12.1 U H01
2018-01-17 04:19:45 C 01 11 08.94 -05 38 34.5 U H01
2018-01-18 01:54:28 C 01 13 25.97 -04 38 58.0 U I52
2018-01-18 01:56:51 C 01 13 26.16 -04 38 51.5 U I52
2018-01-18 01:59:14 C 01 13 26.48 -04 38 45.2 U I52
2018-01-19 02:26:17 C 01 16 02.07 -03 31 10.4 o 691
2018-01-19 02:49:29 C 01 16 04.49 -03 30 06.4 o 691
2018-01-19 03:12:29 C 01 16 06.90 -03 29 02.6 o 691
2018-01-20 02:26:19 C 01 18 35.78 -02 24 50.5 o 691
2018-01-20 02:48:37 C 01 18 38.09 -02 23 48.6 o 691
2018-01-20 03:10:50 C 01 18 40.42 -02 22 47.6 o 691
2018-01-28 01:59:39 C 01 39 36.56 +06 19 21.2 o 926
2018-01-28 02:05:12 C 01 39 37.14 +06 19 35.5 o 926
2018-01-28 02:10:43 C 01 39 37.80 +06 19 51.4 o 926
2018-02-04 01:56:57 C 01 59 00.19 +13 40 14.3 o 695
2018-02-04 01:59:10 C 01 59 00.43 +13 40 19.8 o 695
2018-02-04 02:01:21 C 01 59 00.70 +13 40 24.5 o 691
2018-02-04 02:01:23 C 01 59 00.68 +13 40 25.7 o 695
2018-02-04 02:25:58 C 01 59 03.57 +13 41 27.9 U I52
2018-02-04 02:28:21 C 01 59 03.80 +13 41 33.6 U I52
2018-02-04 02:30:44 C 01 59 04.10 +13 41 39.6 U I52
2018-02-04 02:33:00 C 01 59 04.38 +13 41 45.9 o 691
2018-02-04 02:33:06 C 01 59 04.36 +13 41 45.5 U I52
2018-02-04 03:04:28 C 01 59 08.02 +13 43 05.3 o 691
2018-02-06 02:35:55 C 02 04 49.23 +15 42 50.6 o 691
2018-02-06 03:13:20 C 02 04 53.71 +15 44 22.8 o 691
2018-02-06 03:50:40 C 02 04 58.12 +15 45 55.6 o 691
2018-02-07 02:10:10 C 02 07 40.58 +16 41 15.9 o 691
2018-02-07 02:20:23 C 02 07 41.86 +16 41 41.4 o 691
2018-02-07 02:30:36 C 02 07 43.08 +16 42 05.9 o 691