847344 (2023 CA4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4726647000 ± 4.36e-08
Semi-major axis (a)1.5960591000 AU ± 6.58e-09
Inclination (i)11.44422000° ± 6.43e-06
Long. of Asc. Node (Ω)89.53765000° ± 9.60e-05
Arg. of Perihelion (ω)348.12441000° ± 9.35e-05
Mean Anomaly (M)163.41834000° ± 5.23e-06
Mean Motion (n)0.4887993700°/day ± 3.02e-09
Perihelion dist (q)0.84165830 AU ± 6.96e-08
Aphelion dist (Q)2.35045990 AU ± 7.02e-08
Orbital Period2.01638500 yr ± 1.25e-08
Physical Parameters
H (abs. magnitude)22.11
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date2026-04-13
RMS Residual0.460″
Uncertainty0
Orbit TypeApollo
MOID0.115444 AU
Observations Used80
Oppositions7
Arc Total2014-2025
First Observation Used
Last Observation Used2025-03-21
Observations (80)
Date Type RA Dec Mag Band Observatory
2014-08-03 14:20:48 C 00 32 15.666 -22 44 21.15 V F51
2014-08-03 14:34:57 C 00 32 16.731 -22 44 31.35 V F51
2014-08-04 14:06:25 C 00 34 11.811 -23 02 22.99 V F51
2014-08-04 14:20:38 C 00 34 12.895 -23 02 33.90 V F51
2015-03-18 11:27:17 C 14 44 01.360 +13 22 26.83 V F51
2015-03-18 11:44:59 C 14 44 00.112 +13 22 33.98 V F51
2015-03-19 11:02:10 C 14 42 24.154 +13 33 13.67 V F51
2015-03-19 11:37:25 C 14 42 21.566 +13 33 29.46 V F51
2015-03-19 11:55:05 C 14 42 20.229 +13 33 37.86 V F51
2016-09-02 05:03:10 C 00 31 10.741 -43 13 35.09 V W84
2016-09-02 05:06:03 C 00 31 10.809 -43 13 40.80 V W84
2016-09-02 05:09:14 C 00 31 10.893 -43 13 47.12 V W84
2016-09-02 05:12:38 C 00 31 11.018 -43 13 55.46 V W84
2016-09-02 05:16:27 C 00 31 11.100 -43 14 01.86 V W84
2016-09-02 05:20:15 C 00 31 11.177 -43 14 07.20 V W84
2016-09-05 04:57:28 C 00 33 37.618 -45 35 37.83 V W84
2016-09-05 04:59:27 C 00 33 37.659 -45 35 41.99 V W84
2016-09-05 05:01:26 C 00 33 37.724 -45 35 46.32 V W84
2016-09-07 04:58:58 C 00 35 13.175 -47 13 54.43 V W84
2016-09-07 05:00:56 C 00 35 13.216 -47 13 58.52 V W84
2016-09-07 05:02:55 C 00 35 13.261 -47 14 02.75 V W84
2016-09-08 05:39:24 C 00 36 01.330 -48 05 24.60 V W84
2016-09-08 05:41:23 C 00 36 01.374 -48 05 28.83 V W84
2016-09-08 05:43:21 C 00 36 01.422 -48 05 32.85 V W84
2017-03-30 06:29:07 C 14 00 52.913 +19 10 44.39 V W84
2017-03-30 06:31:03 C 14 00 52.728 +19 10 44.65 V W84
2019-02-05 14:17:38 C 14 54 21.918 +12 57 25.79 V F52
2019-02-05 14:33:25 C 14 54 21.960 +12 57 36.22 V F52
2023-02-13 11:24:51 C 14 46 04.940 +34 12 38.27 V G96
2023-02-13 11:32:18 C 14 46 03.954 +34 12 44.89 V G96
2023-02-13 11:39:45 C 14 46 03.043 +34 12 50.26 V G96
2023-02-13 11:47:14 C 14 46 02.140 +34 12 56.48 V G96
2023-02-14 02:09:07 C 14 44 20.13 +34 23 41.0 V L01
2023-02-14 02:12:29 C 14 44 19.70 +34 23 43.5 V L01
2023-02-14 02:15:51 C 14 44 19.29 +34 23 46.8 V L01
2023-02-14 02:19:13 C 14 44 18.85 +34 23 48.7 V L01
2023-02-14 02:22:36 C 14 44 18.38 +34 23 51.5 V L01
2023-02-14 03:44:58 C 14 44 08.41 +34 24 54.4 X I93
2023-02-14 04:16:27 C 14 44 04.50 +34 25 18.1 X I93
2023-02-17 01:04:38 C 14 35 45.16 +35 13 50.5 X C95
2023-02-17 02:36:51 C 14 35 33.22 +35 14 54.5 X C95
2023-02-17 10:36:26 C 14 34 33.39 +35 20 13.9 q H36
2023-02-17 11:00:35 C 14 34 30.19 +35 20 30.3 q H36
2023-02-17 11:24:45 C 14 34 26.97 +35 20 46.8 q H36
2023-02-18 03:36:09 C 14 32 27.04 +35 31 05.2 X I93
2023-02-18 03:50:38 C 14 32 25.09 +35 31 14.6 X I93
2023-02-18 04:05:06 C 14 32 23.20 +35 31 23.4 X I93
2023-02-18 07:57:12 C 14 31 55.14 +35 33 49.3 V H21
2023-02-18 08:01:14 C 14 31 54.63 +35 33 52.2 V H21
2023-02-18 08:05:15 C 14 31 54.07 +35 33 54.9 V H21