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
2019-01-17 03:30:37 C 03 41 56.01 -14 53 56.4 – V W87
2019-01-17 03:38:37 C 03 41 56.71 -14 53 56.0 – V W87
2019-01-17 04:27:41 C 03 42 01.80 -14 54 20.3 – o 291
2019-01-17 05:00:02 C 03 42 04.57 -14 54 18.1 – o 291
2019-01-17 05:20:28 C 03 42 07.412 -14 54 14.45 – V T12
2019-01-17 05:21:38 C 03 42 07.513 -14 54 14.37 – V T12
2019-01-17 05:23:10 C 03 42 07.643 -14 54 14.40 – V T12
2019-01-17 05:32:26 C 03 42 07.34 -14 54 18.0 – o 291
2019-01-19 19:20:07 S 03 47 59.76 -14 50 30.7 – L C51
2019-01-19 22:28:37 S 03 48 18.326 -14 50 13.88 – L C51
2019-01-20 01:36:56 S 03 48 36.95 -14 49 57.0 – L C51
2019-01-20 04:45:27 S 03 48 55.56 -14 49 38.8 – L C51
2019-01-20 07:53:45 S 03 49 14.37 -14 49 21.0 – L C51
2019-01-20 07:53:56 S 03 49 14.37 -14 49 21.0 – L C51
2019-01-20 11:02:16 S 03 49 33.18 -14 49 02.2 – L C51
2019-01-20 14:10:45 S 03 49 52.07 -14 48 42.7 – L C51
2019-01-20 17:19:05 S 03 50 10.97 -14 48 22.8 – L C51
2019-01-20 18:53:20 S 03 50 20.48 -14 48 12.5 – L C51
2019-01-20 22:01:50 S 03 50 39.509 -14 47 51.65 – L C51
2019-01-20 23:36:05 S 03 50 49.087 -14 47 40.99 – L C51
2019-01-21 01:10:09 S 03 50 58.63 -14 47 29.9 – L C51
2019-01-21 01:10:20 S 03 50 58.65 -14 47 30.2 – L C51
2019-01-21 04:18:39 S 03 51 17.80 -14 47 08.3 – L C51
2019-01-21 05:52:54 S 03 51 27.41 -14 46 57.3 – L C51
2019-01-21 07:27:09 S 03 51 37.04 -14 46 45.8 – L C51
2019-01-21 09:01:24 S 03 51 46.69 -14 46 34.5 – L C51
2019-01-21 10:35:28 S 03 51 56.30 -14 46 22.6 – L C51
2019-01-21 12:09:43 S 03 52 05.842 -14 46 10.20 – L C51
2019-01-21 13:43:58 S 03 52 15.64 -14 45 58.5 – L C51
2019-01-21 15:18:13 S 03 52 25.41 -14 45 47.4 – L C51
2019-01-21 16:52:28 S 03 52 35.14 -14 45 34.7 – L C51
2019-01-21 18:26:32 S 03 52 44.85 -14 45 22.0 – L C51
2019-01-21 18:26:43 S 03 52 44.89 -14 45 22.2 – L C51
2019-01-21 20:00:47 S 03 52 54.59 -14 45 09.5 – L C51
2019-01-21 23:09:17 S 03 53 14.179 -14 44 44.23 – L C51
2019-01-22 02:17:47 S 03 53 33.80 -14 44 18.4 – L C51
2019-01-22 05:26:07 S 03 53 53.47 -14 43 52.0 – L C51
2019-01-22 08:34:36 S 03 54 13.21 -14 43 25.0 – L C51
2019-01-22 11:43:07 S 03 54 32.77 -14 42 57.2 – L C51
2019-01-22 14:51:25 S 03 54 52.91 -14 42 28.7 – L C51
2019-01-22 17:59:56 S 03 55 12.84 -14 42 00.8 – L C51
2019-01-27 03:56:44 C 04 07 02.60 -14 20 37.3 – o 691
2019-01-27 04:29:31 C 04 07 06.06 -14 20 30.3 – o 691
2019-02-12 04:16:50 C 04 59 42.80 -11 35 05.8 – V V06
2019-02-12 04:20:16 C 04 59 43.31 -11 35 03.6 – V V06
2019-02-12 04:23:42 C 04 59 43.83 -11 35 01.3 – V V06
2019-02-12 04:27:08 C 04 59 44.34 -11 34 59.1 – V V06
2019-02-14 00:55:32 C 05 06 44.97 -11 07 17.5 – u 807
2019-02-14 01:03:33 C 05 06 46.23 -11 07 11.9 – u 807
2019-02-14 01:11:34 C 05 06 47.44 -11 07 06.4 – u 807