2019 CH

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4539972862 ± 5.01e-06
Semi-major axis (a)2.2644848496 AU ± 2.40e-05
Inclination (i)4.00150473° ± 3.13e-05
Long. of Asc. Node (Ω)0.03053642° ± 2.86e-05
Arg. of Perihelion (ω)201.08982473° ± 6.13e-05
Mean Anomaly (M)339.14830352° ± 1.10e-02
Mean Motion (n)0.2892398629°/day ± 4.59e-06
Perihelion dist (q)1.23641487 AU ± 1.73e-05
Aphelion dist (Q)3.29255483 AU ± 3.66e-05
Orbital Period3.40764331 yr ± 5.41e-05
Physical Parameters
H (abs. magnitude)20.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.468″
Uncertainty2
Orbit TypeAmor
MOID0.235627 AU
Observations Used489
Oppositions1
Arc Total2019-2019
First Observation Used2019-02-04
Last Observation Used2019-07-01
Observations (698)
Date Type RA Dec Mag Band Observatory
2019-05-06 09:03:22 C 13 08 08.97 -20 50 23.0 V T05
2019-05-06 09:13:59 C 13 08 09.67 -20 50 30.4 V T05
2019-05-06 09:25:14 C 13 08 10.33 -20 50 37.7 V T05
2019-05-06 09:35:48 C 13 08 10.94 -20 50 45.2 V T05
2019-05-07 11:09:16 C 13 09 59.56 -21 07 56.7 q 323
2019-05-07 11:45:37 C 13 10 01.93 -21 08 23.6 q 323
2019-05-08 09:49:22 C 13 11 33.44 -21 23 43.0 V T08
2019-05-08 09:52:05 C 13 11 33.64 -21 23 45.5 V T08
2019-05-08 10:01:14 C 13 11 34.25 -21 23 50.6 V T08
2019-05-08 10:28:27 C 13 11 35.81 -21 24 08.5 V T08
2019-05-09 06:49:36 C 13 13 03.85 -21 37 34.7 V 703
2019-05-09 06:57:48 C 13 13 04.39 -21 37 39.3 V 703
2019-05-09 07:06:00 C 13 13 04.89 -21 37 44.1 V 703
2019-05-09 07:14:12 C 13 13 05.35 -21 37 50.1 V 703
2019-05-10 08:02:15 C 13 14 54.79 -21 53 34.1 V T05
2019-05-10 08:09:30 C 13 14 55.23 -21 53 39.0 V T05
2019-05-10 08:19:18 C 13 14 55.89 -21 53 45.1 V T05
2019-05-10 08:31:29 C 13 14 56.63 -21 53 52.8 V T05
2019-05-10 08:45:12 C 13 14 57.48 -21 54 01.9 V T05
2019-05-10 09:15:47 C 13 14 59.49 -21 54 20.7 V T05
2019-05-10 09:32:00 C 13 15 00.51 -21 54 30.1 V T05
2019-05-24 07:10:25 C 13 41 26.85 -24 41 50.7 V I52
2019-05-24 07:16:07 C 13 41 27.24 -24 41 54.3 V I52
2019-05-24 07:22:04 C 13 41 27.69 -24 41 57.5 V I52
2019-05-24 07:27:45 C 13 41 28.14 -24 41 59.3 V I52
2019-05-25 06:58:16 C 13 43 28.153 -24 50 51.81 U F51
2019-05-25 07:13:43 C 13 43 29.338 -24 50 57.72 U F51
2019-05-25 07:29:12 C 13 43 30.518 -24 51 03.59 U F51
2019-05-25 07:44:40 C 13 43 31.698 -24 51 09.42 U F51
2019-06-02 04:47:41 C 13 59 45.31 -25 51 20.1 V G96
2019-06-02 04:55:22 C 13 59 45.93 -25 51 21.9 V G96
2019-06-02 04:56:53 C 13 59 46.04 -25 51 22.5 V I52
2019-06-02 05:00:47 C 13 59 46.35 -25 51 23.2 V I52
2019-06-02 05:03:02 C 13 59 46.55 -25 51 24.2 V G96
2019-06-02 05:04:41 C 13 59 46.70 -25 51 24.6 V I52
2019-06-02 05:08:34 C 13 59 47.00 -25 51 25.6 V I52
2019-06-02 05:10:41 C 13 59 47.18 -25 51 26.0 V G96
2019-06-07 06:44:44 C 14 10 29.363 -26 20 59.79 U F51
2019-06-07 07:00:30 C 14 10 30.654 -26 21 03.30 U F51
2019-06-07 07:16:14 C 14 10 31.947 -26 21 06.82 U F51
2019-06-07 07:32:00 C 14 10 33.238 -26 21 10.27 U F51
2019-06-23 06:17:44 C 14 44 51.04 -27 23 15.3 V I52
2019-06-23 06:19:32 C 14 44 51.23 -27 23 16.8 V I52
2019-06-23 06:22:38 C 14 44 51.68 -27 23 17.7 V I52
2019-07-01 06:27:40 C 15 02 08.703 -27 42 13.59 U F51
2019-07-01 06:44:30 C 15 02 10.126 -27 42 15.19 U F51
2019-07-01 07:01:20 C 15 02 11.566 -27 42 16.67 U F51
2019-07-01 07:18:09 C 15 02 13.002 -27 42 17.99 U F51