175189 (2005 EC224)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3857646241 ± 1.71e-08
Semi-major axis (a)2.0579624324 AU ± 4.00e-09
Inclination (i)2.62378738° ± 8.33e-07
Long. of Asc. Node (Ω)169.12556491° ± 2.36e-05
Arg. of Perihelion (ω)79.44000060° ± 2.45e-05
Mean Anomaly (M)304.65285014° ± 1.94e-06
Mean Motion (n)0.3338536374°/day ± 9.74e-10
Perihelion dist (q)1.26407333 AU ± 3.52e-08
Aphelion dist (Q)2.85185154 AU ± 3.55e-08
Orbital Period2.95227061 yr ± 8.61e-09
Physical Parameters
H (abs. magnitude)18.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.206″
Uncertainty0
Orbit TypeAmor
MOID0.254512 AU
Observations Used880
Oppositions15
Arc Total2002-2024
First Observation Used2002-02-05
Last Observation Used2024-12-04
Observations (1005)
Date Type RA Dec Mag Band Observatory
2020-04-23 00:58:38 C 13 55 36.20 -04 12 12.5 V A16
2020-04-23 10:41:14 C 13 55 37.64 -04 08 22.8 V T05
2020-04-23 10:47:23 C 13 55 37.53 -04 08 20.5 V T05
2020-04-23 10:54:47 C 13 55 37.50 -04 08 18.1 V T05
2020-04-23 11:12:12 C 13 55 37.46 -04 08 11.8 V T05
2020-04-25 07:47:11 C 13 55 43.22 -03 51 41.3 V G96
2020-04-25 07:54:41 C 13 55 43.19 -03 51 38.3 V G96
2020-04-25 08:02:12 C 13 55 43.16 -03 51 35.7 V G96
2020-04-25 08:09:43 C 13 55 43.13 -03 51 32.8 V G96
2020-04-25 09:21:12 C 13 55 44.05 -03 51 01.5 V T08
2020-04-25 09:23:51 C 13 55 44.04 -03 51 00.6 V T08
2020-04-25 09:27:52 C 13 55 44.01 -03 50 59.1 V T08
2020-04-25 09:35:11 C 13 55 43.98 -03 50 56.4 V T08
2020-04-25 10:18:25 C 13 55 43.780 -03 50 41.07 U F52
2020-04-25 10:33:29 C 13 55 43.705 -03 50 35.53 U F52
2020-04-25 10:48:31 C 13 55 43.629 -03 50 29.98 U F52
2020-04-25 11:03:33 C 13 55 43.559 -03 50 24.48 U F52
2020-04-28 01:47:38 C 13 55 56.79 -03 28 09.0 q W46
2020-04-28 02:01:19 C 13 55 56.78 -03 28 04.6 q W46
2020-04-28 02:19:54 C 13 55 56.76 -03 27 58.2 q W46
2020-04-29 10:04:20 C 13 56 03.94 -03 17 06.7 V T08
2020-04-29 10:08:59 C 13 56 03.92 -03 17 05.1 V T08
2020-04-29 10:18:56 C 13 56 03.90 -03 17 01.8 V T08
2020-04-29 11:09:42 C 13 56 03.77 -03 16 44.9 V T08
2020-04-30 09:32:50 C 13 56 11.47 -03 09 26.5 V T05
2020-04-30 09:37:28 C 13 56 11.45 -03 09 24.9 V T05
2020-04-30 09:46:44 C 13 56 11.43 -03 09 21.9 V T05
2020-04-30 10:21:26 C 13 56 11.35 -03 09 10.9 V T05
2020-05-01 09:59:32 C 13 56 20.02 -03 01 43.0 V T05
2020-05-01 10:03:32 C 13 56 20.01 -03 01 41.8 V T05
2020-05-01 10:17:42 C 13 56 20.00 -03 01 37.3 V T05
2020-05-01 10:27:38 C 13 56 20.00 -03 01 34.3 V T05
2020-05-01 22:10:50 C 13 56 25.59 -02 58 05.1 q Z57
2020-05-01 22:18:06 C 13 56 25.59 -02 58 02.5 q Z57
2020-05-02 03:17:00 C 13 56 27.71 -02 56 31.8 q W33
2020-05-02 03:42:14 C 13 56 27.77 -02 56 24.5 q W33
2020-05-02 04:07:27 C 13 56 27.78 -02 56 16.6 q W33
2020-05-02 04:32:44 C 13 56 28.56 -02 56 08.0 V G96
2020-05-02 04:34:45 C 13 56 27.80 -02 56 08.5 q W33
2020-05-02 04:40:15 C 13 56 28.57 -02 56 05.9 V G96
2020-05-02 04:47:47 C 13 56 28.58 -02 56 03.5 V G96
2020-05-02 04:55:18 C 13 56 28.58 -02 56 01.4 V G96
2020-05-03 07:57:48 C 13 56 41.20 -02 48 00.9 V T08
2020-05-03 08:05:46 C 13 56 41.23 -02 47 58.6 V T08
2020-05-03 08:11:08 C 13 56 41.22 -02 47 57.1 V T08
2020-05-03 08:21:05 C 13 56 41.24 -02 47 54.1 V T08
2020-05-04 05:39:46 C 13 56 51.83 -02 42 06.5 V V93
2020-05-04 05:56:28 C 13 56 51.85 -02 42 02.0 V V93
2020-05-04 06:28:28 C 13 56 51.95 -02 41 52.9 V V93
2020-05-04 06:59:35 C 13 56 52.06 -02 41 45.0 V V93