IAA RAS IAA Minor Planet Database

2019 AN13

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5001551559 ± 5.86e-08
Semi-major axis (a)2.2751570025 AU ± 1.47e-08
Inclination (i)10.54948591° ± 5.86e-06
Long. of Asc. Node (Ω)206.73941768° ± 2.76e-05
Arg. of Perihelion (ω)272.89038545° ± 3.98e-05
Mean Anomaly (M)351.62600563° ± 9.58e-06
Mean Motion (n)0.2872071311°/day ± 2.79e-09
Perihelion dist (q)1.13722550 AU ± 1.33e-07
Aphelion dist (Q)3.41308851 AU ± 1.35e-07
Orbital Period3.43176118 yr ± 3.33e-08
Physical Parameters
H (abs. magnitude)20.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.234″
Uncertainty0
Orbit TypeAmor
MOID0.246756 AU
Observations Used57
Oppositions5
Arc Total2018-2025
First Observation Used2018-11-02
Last Observation Used2025-12-20
Observations (234)
Date Type RA Dec Mag Band Observatory
2019-02-23 21:00:39 S 05 46 26.17 -08 19 49.2 – L C51
2019-02-23 22:34:54 S 05 46 42.715 -08 18 36.32 – L C51
2019-02-24 00:09:10 S 05 46 59.28 -08 17 22.4 – L C51
2019-02-24 01:43:25 S 05 47 15.87 -08 16 09.2 – L C51
2019-02-24 03:17:28 S 05 47 32.40 -08 14 55.3 – L C51
2019-02-24 08:00:14 S 05 48 22.217 -08 11 13.42 – L C51
2019-02-24 09:34:29 S 05 48 38.81 -08 10 00.5 – L C51
2019-02-24 11:08:33 S 05 48 55.40 -08 08 46.1 – L C51
2019-02-24 11:08:44 S 05 48 55.42 -08 08 46.3 – L C51
2019-02-24 12:42:48 S 05 49 11.98 -08 07 31.9 – L C51
2019-02-24 15:51:18 S 05 49 45.28 -08 05 03.8 – L C51
2019-02-24 17:25:33 S 05 50 01.86 -08 03 49.7 – L C51
2019-02-24 18:59:48 S 05 50 18.53 -08 02 35.4 – L C51
2019-02-24 22:08:07 S 05 50 51.862 -08 00 07.20 – L C51
2019-02-24 23:42:22 S 05 51 08.532 -07 58 52.36 – L C51
2019-02-25 01:16:37 S 05 51 25.24 -07 57 37.8 – L C51
2019-02-25 02:50:53 S 05 51 41.91 -07 56 23.1 – L C51
2019-02-25 04:24:56 S 05 51 58.59 -07 55 08.6 – L C51
2019-02-25 05:59:11 S 05 52 15.29 -07 53 53.6 – L C51
2019-02-25 07:33:26 S 05 52 32.00 -07 52 39.2 – L C51
2019-02-25 10:41:57 S 05 53 05.46 -07 50 09.1 – L C51
2019-02-25 12:16:12 S 05 53 22.21 -07 48 54.5 – L C51
2019-02-25 13:50:15 S 05 53 38.88 -07 47 39.2 – L C51
2019-02-25 13:50:26 S 05 53 38.93 -07 47 39.0 – L C51
2019-02-25 16:58:46 S 05 54 12.38 -07 45 09.1 – L C51
2019-02-25 18:33:01 S 05 54 29.16 -07 43 53.7 – L C51
2019-02-25 20:07:16 S 05 54 45.92 -07 42 38.1 – L C51
2019-02-25 21:41:31 S 05 55 02.717 -07 41 22.99 – L C51
2019-02-25 23:15:35 S 05 55 19.466 -07 40 07.32 – L C51
2019-02-26 00:49:49 S 05 55 36.24 -07 38 52.3 – L C51
2019-02-26 02:24:04 S 05 55 53.06 -07 37 36.4 – L C51
2019-02-26 03:58:20 S 05 56 09.83 -07 36 21.3 – L C51
2019-02-26 05:32:34 S 05 56 26.68 -07 35 05.2 – L C51
2019-02-26 07:06:38 S 05 56 43.44 -07 33 49.7 – L C51
2019-02-26 07:06:49 S 05 56 43.48 -07 33 49.8 – L C51
2019-02-26 08:41:48 S 05 57 00.44 -07 32 34.6 – L C51
2019-02-26 10:15:52 S 05 57 17.23 -07 31 18.9 – L C51
2019-02-26 11:49:24 S 05 57 33.96 -07 30 02.2 – L C51
2019-02-26 13:24:23 S 05 57 50.93 -07 28 46.9 – L C51
2019-02-26 14:58:37 S 05 58 07.76 -07 27 30.6 – L C51
2019-02-26 16:32:41 S 05 58 24.61 -07 26 14.6 – L C51
2019-02-26 18:06:56 S 05 58 41.46 -07 24 58.8 – L C51
2019-02-26 19:41:12 S 05 58 58.34 -07 23 42.7 – L C51
2019-02-26 21:15:27 S 05 59 15.24 -07 22 26.4 – L C51
2019-02-26 22:49:41 S 05 59 32.08 -07 21 10.8 – L C51
2019-02-27 00:23:45 S 05 59 48.91 -07 19 53.0 – L C51
2019-02-27 03:32:16 S 06 00 22.75 -07 17 21.2 – L C51
2019-02-27 06:40:45 S 06 00 56.57 -07 14 47.6 – L C51
2019-02-27 12:57:34 S 06 02 04.246 -07 09 41.11 – L C51
2019-02-27 16:06:04 S 06 02 38.148 -07 07 07.64 – L C51