2019 AR13

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1766877749 ± 1.03e-06
Semi-major axis (a)0.9777645446 AU ± 8.68e-08
Inclination (i)2.54459170° ± 1.73e-05
Long. of Asc. Node (Ω)96.50577289° ± 9.57e-05
Arg. of Perihelion (ω)163.85716713° ± 6.57e-05
Mean Anomaly (M)262.08091410° ± 3.61e-04
Mean Motion (n)1.0194380719°/day ± 1.36e-07
Perihelion dist (q)0.80500550 AU ± 1.01e-06
Aphelion dist (Q)1.15052359 AU ± 1.01e-06
Orbital Period0.96683292 yr ± 1.29e-07
Physical Parameters
H (abs. magnitude)24.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.228″
Uncertainty0
Orbit TypeAten
MOID0.037788 AU
Observations Used72
Oppositions1
Arc Total2019-2020
First Observation Used2019-01-05
Last Observation Used2020-01-29
Observations (73)
Date Type RA Dec Mag Band Observatory
2019-01-05 15:37:17 C 09 58 07.054 +16 34 43.94 V F51
2019-01-14 14:07:08 C 09 58 11.945 +20 07 23.58 U F51
2019-01-14 14:26:48 C 09 58 11.274 +20 07 48.07 U F51
2019-01-14 14:46:24 C 09 58 10.621 +20 08 12.51 U F51
2019-01-14 15:06:02 C 09 58 09.985 +20 08 36.83 U F51
2019-01-15 12:13:12 C 09 57 46.48 +20 36 18.8 o 691
2019-01-15 12:36:36 C 09 57 45.67 +20 36 48.5 o 691
2019-01-17 06:04:30 C 09 56 50.42 +21 35 51.7 V G96
2019-01-17 06:11:51 C 09 56 50.16 +21 36 03.5 V G96
2019-01-17 06:19:11 C 09 56 49.83 +21 36 14.3 V G96
2019-01-17 06:26:31 C 09 56 49.55 +21 36 26.6 V G96
2019-01-17 10:51:59 C 09 56 37.29 +21 43 12.8 V I52
2019-01-17 10:53:47 C 09 56 37.21 +21 43 14.6 V I52
2019-01-17 10:55:35 C 09 56 37.11 +21 43 17.4 V I52
2019-01-17 10:57:23 C 09 56 37.05 +21 43 19.6 V I52
2019-01-25 09:27:38 C 09 46 28.915 +27 44 31.18 U F52
2019-01-25 09:59:03 C 09 46 25.631 +27 45 46.46 U F52
2019-01-25 10:14:43 C 09 46 23.947 +27 46 23.97 U F52
2019-01-26 10:17:20 C 09 44 13.17 +28 43 24.8 V G96
2019-01-26 10:24:48 C 09 44 12.30 +28 43 42.9 V G96
2019-01-26 10:32:14 C 09 44 11.45 +28 44 00.4 V G96
2019-01-26 12:15:05 C 09 43 59.92 +28 48 02.3 V G96
2019-01-26 12:26:13 C 09 43 58.71 +28 48 28.4 V G96
2019-01-26 12:31:43 C 09 43 58.17 +28 48 40.7 V G96
2019-01-26 12:57:10 C 09 43 55.47 +28 49 41.1 o 291
2019-01-26 13:01:29 C 09 43 55.02 +28 49 50.7 o 291
2019-01-26 13:05:47 C 09 43 54.57 +28 50 01.0 o 291
2019-01-30 08:32:49 C 09 33 36.68 +32 56 53.3 V G96
2019-01-30 08:40:18 C 09 33 35.40 +32 57 14.5 V G96
2019-01-30 08:47:46 C 09 33 34.15 +32 57 36.5 V G96
2019-01-30 08:55:14 C 09 33 32.92 +32 57 58.5 V G96
2019-02-03 06:50:05 C 09 18 02.64 +37 57 30.8 o 711
2019-02-03 06:54:03 C 09 18 01.74 +37 57 44.4 o 711
2019-02-03 06:57:57 C 09 18 00.93 +37 57 55.9 o 711
2019-02-06 02:02:50 C 09 02 44.23 +41 58 22.7 V G40
2019-02-06 02:19:52 C 09 02 39.17 +41 59 24.7 V G40
2019-02-06 02:50:59 C 09 02 29.87 +42 01 17.0 V G40
2019-02-06 02:55:04 C 09 02 28.66 +42 01 31.7 V G40
2019-02-07 01:32:43 C 08 56 23.47 +43 26 49.9 V G40
2019-02-07 01:49:28 C 08 56 18.00 +43 27 52.0 V G40
2019-02-07 02:11:38 C 08 56 10.71 +43 29 14.7 V G40
2019-02-07 02:12:23 C 08 56 10.47 +43 29 17.7 V G40
2019-02-09 08:11:02 C 08 39 12.649 +46 58 13.38 U F51
2019-02-09 08:30:30 C 08 39 04.863 +46 59 32.33 U F51
2019-02-09 08:49:55 C 08 38 57.033 +47 00 50.37 U F51
2019-02-09 09:09:19 C 08 38 49.175 +47 02 07.97 U F51
2019-02-11 03:30:21 C 08 22 37.28 +49 47 08.1 V I52
2019-02-11 03:33:11 C 08 22 35.95 +49 47 20.3 V I52
2019-02-11 03:33:33 C 08 22 35.81 +49 47 21.3 V I52
2019-02-11 03:33:53 C 08 22 35.66 +49 47 23.3 V I52