2019 CE4

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6600550772 ± 5.81e-09
Semi-major axis (a)2.8509745219 AU ± 7.57e-09
Inclination (i)20.68451682° ± 2.78e-06
Long. of Asc. Node (Ω)38.59972638° ± 4.15e-06
Arg. of Perihelion (ω)347.11124782° ± 5.78e-06
Mean Anomaly (M)157.36952644° ± 1.03e-06
Mean Motion (n)0.2047492275°/day ± 8.15e-10
Perihelion dist (q)0.96917431 AU ± 1.68e-08
Aphelion dist (Q)4.73277473 AU ± 2.08e-08
Orbital Period4.81382174 yr ± 1.92e-08
Physical Parameters
H (abs. magnitude)17.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.212″
Uncertainty0
Orbit TypeApollo
MOID0.014308 AU
Observations Used353
Oppositions5
Arc Total2018-2024
First Observation Used2018-07-15
Last Observation Used2024-02-28
Observations (418)
Date Type RA Dec Mag Band Observatory
2023-11-26 13:01:53 C 10 18 00.715 +60 54 48.35 V T05
2023-11-26 13:07:08 C 10 18 00.799 +60 54 55.62 V T05
2023-11-26 13:15:06 C 10 18 00.934 +60 55 06.67 V T05
2023-11-26 13:37:32 C 10 18 01.464 +60 55 37.45 V T05
2023-12-04 13:58:32 C 10 19 32.762 +64 40 32.81 V T05
2023-12-04 14:25:20 C 10 19 31.956 +64 41 01.90 V T05
2023-12-04 14:29:22 C 10 19 31.865 +64 41 06.00 V T05
2023-12-04 14:37:11 C 10 19 31.567 +64 41 14.35 V T05
2023-12-05 13:54:36 C 10 19 02.112 +65 05 03.66 V T08
2023-12-05 13:58:41 C 10 19 01.987 +65 05 08.23 V T08
2023-12-05 14:13:07 C 10 19 01.409 +65 05 23.21 V T08
2023-12-05 14:37:09 C 10 19 00.490 +65 05 48.23 V T08
2023-12-06 14:14:24 C 10 18 20.438 +65 29 15.72 V T05
2023-12-06 14:18:57 C 10 18 20.198 +65 29 20.15 V T05
2023-12-06 14:44:47 C 10 18 18.996 +65 29 46.32 V T05
2023-12-06 14:53:32 C 10 18 18.629 +65 29 55.18 V T05
2023-12-08 08:53:33 C 10 16 43.306 +66 09 46.22 V 703
2023-12-08 08:56:55 C 10 16 43.093 +66 09 50.44 V 703
2023-12-08 09:00:17 C 10 16 42.989 +66 09 52.92 V 703
2023-12-08 09:03:40 C 10 16 42.697 +66 09 56.88 V 703
2023-12-08 13:50:59 C 10 16 28.714 +66 14 30.26 V T05
2023-12-08 13:55:32 C 10 16 28.474 +66 14 34.55 V T05
2023-12-08 14:00:45 C 10 16 28.123 +66 14 39.55 V T05
2023-12-08 14:11:28 C 10 16 27.494 +66 14 49.81 V T05
2023-12-10 08:49:38 C 10 14 12.772 +66 52 49.55 V 703
2023-12-10 08:53:00 C 10 14 12.469 +66 52 53.40 V 703
2023-12-10 08:56:23 C 10 14 12.239 +66 52 56.39 V 703
2023-12-10 08:59:45 C 10 14 12.044 +66 52 59.70 V 703
2023-12-11 14:25:36 C 10 12 16.510 +67 18 08.82 V T08
2023-12-11 14:30:28 C 10 12 16.078 +67 18 12.31 V T08
2023-12-11 14:46:12 C 10 12 14.748 +67 18 25.96 V T08
2023-12-11 14:59:22 C 10 12 13.651 +67 18 36.76 V T08
2023-12-13 13:20:10 C 10 08 41.170 +67 55 39.72 V T05
2023-12-13 13:23:25 C 10 08 40.690 +67 55 42.17 V T05
2023-12-13 13:31:22 C 10 08 40.027 +67 55 48.14 V T05
2023-12-13 14:05:08 C 10 08 36.737 +67 56 15.43 V T05
2023-12-15 13:28:03 C 10 04 15.202 +68 31 06.89 V T08
2023-12-15 13:32:35 C 10 04 14.705 +68 31 10.74 V T08
2023-12-15 13:36:34 C 10 04 14.297 +68 31 13.22 V T08
2023-12-15 13:43:53 C 10 04 13.454 +68 31 18.26 V T08
2023-12-17 13:05:53 C 09 59 09.192 +69 02 56.00 V T05
2023-12-17 13:10:26 C 09 59 08.681 +69 02 59.64 V T05
2023-12-17 13:15:00 C 09 59 08.018 +69 03 01.80 V T05
2023-12-17 13:23:28 C 09 59 06.991 +69 03 07.85 V T05
2023-12-25 11:53:12 C 09 32 14.441 +70 34 16.18 V T05
2023-12-25 11:57:12 C 09 32 13.706 +70 34 17.36 V T05
2023-12-25 12:23:46 C 09 32 09.108 +70 34 25.72 V T05
2023-12-25 12:29:37 C 09 32 08.028 +70 34 27.95 V T05
2023-12-30 22:47:35 B 09 09 25.819 +70 59 30.44 X K74
2023-12-30 23:08:47 B 09 09 21.854 +70 59 32.71 X K74