2019 AP13

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8417136216 ± 7.65e-05
Semi-major axis (a)2.7187489144 AU ± 9.97e-04
Inclination (i)20.45637322° ± 3.80e-03
Long. of Asc. Node (Ω)116.35056621° ± 1.10e-03
Arg. of Perihelion (ω)244.92817997° ± 2.15e-03
Mean Anomaly (M)204.91787505° ± 3.12e-01
Mean Motion (n)0.2198662782°/day ± 1.21e-04
Perihelion dist (q)0.43034092 AU ± 2.61e-04
Aphelion dist (Q)5.00715691 AU ± 1.85e-03
Orbital Period4.48284426 yr ± 2.47e-03
Physical Parameters
H (abs. magnitude)21.52
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.306″
Uncertainty3
Orbit TypeApollo
MOID0.066933 AU
Observations Used33
Oppositions1
Arc Total2019-2019
First Observation Used2019-01-01
Last Observation Used2019-02-02
Observations (36)
Date Type RA Dec Mag Band Observatory
2018-12-22 09:12:38 S 11 47 21.403 -11 03 19.76 L C51
2018-12-22 12:21:08 S 11 46 30.487 -10 51 00.58 L C51
2018-12-22 13:55:12 S 11 46 05.162 -10 44 50.46 L C51
2019-01-01 14:52:47 C 10 42 27.087 +05 00 55.27 V F51
2019-01-01 15:09:54 C 10 42 22.555 +05 01 59.04 V F51
2019-01-01 15:26:51 C 10 42 18.105 +05 03 01.86 V F51
2019-01-10 11:05:26 C 09 50 28.434 +16 35 20.29 V F51
2019-01-14 14:02:19 C 09 28 45.710 +20 40 59.40 U F51
2019-01-14 14:41:37 C 09 28 37.295 +20 42 26.18 U F51
2019-01-14 15:01:14 C 09 28 33.112 +20 43 09.22 U F51
2019-01-15 02:23:45 C 09 26 12.46 +21 07 53.7 V J95
2019-01-15 02:54:19 C 09 26 06.04 +21 08 59.6 V J95
2019-01-15 03:55:27 C 09 25 53.28 +21 11 10.8 V J95
2019-01-15 10:30:10 C 09 24 32.48 +21 25 20.6 o 691
2019-01-15 10:51:21 C 09 24 28.05 +21 26 05.1 o 691
2019-01-15 11:12:32 C 09 24 23.58 +21 26 50.2 o 691
2019-01-16 21:01:03 C 09 17 39.47 +22 35 23.5 V L01
2019-01-16 21:06:01 C 09 17 38.39 +22 35 32.7 V L01
2019-01-16 21:10:58 C 09 17 37.40 +22 35 42.1 V L01
2019-01-17 10:27:52 C 09 15 01.19 +23 01 15.2 o 691
2019-01-17 10:30:10 C 09 15 00.68 +23 01 18.8 V I52
2019-01-17 10:31:58 C 09 15 00.32 +23 01 22.0 V I52
2019-01-17 10:33:46 C 09 14 59.97 +23 01 25.5 V I52
2019-01-17 10:35:34 C 09 14 59.62 +23 01 28.6 V I52
2019-01-17 10:40:16 C 09 14 58.71 +23 01 38.1 o 691
2019-01-17 10:52:43 C 09 14 56.24 +23 02 01.5 o 691
2019-01-26 08:05:18 C 08 39 24.59 +28 07 44.8 V G96
2019-01-26 08:17:37 C 08 39 22.78 +28 07 58.7 V G96
2019-01-26 08:24:56 C 08 39 21.71 +28 08 05.3 V G96
2019-01-26 08:32:14 C 08 39 20.66 +28 08 12.6 V G96
2019-01-30 03:06:41 C 08 27 35.56 +29 30 57.3 u H21
2019-01-30 03:38:34 C 08 27 31.68 +29 31 23.5 u H21
2019-01-30 03:46:31 C 08 27 30.75 +29 31 30.1 u H21
2019-02-02 04:47:15 C 08 19 23.36 +30 23 05.6 u H21
2019-02-02 04:54:34 C 08 19 22.58 +30 23 10.2 u H21
2019-02-02 05:18:15 C 08 19 20.03 +30 23 24.8 u H21