23714 (1998 EC3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5164625367 ± 1.40e-08
Semi-major axis (a)2.1283463658 AU ± 1.74e-09
Inclination (i)8.43769486° ± 3.79e-07
Long. of Asc. Node (Ω)127.43980841° ± 6.20e-06
Arg. of Perihelion (ω)129.69170766° ± 6.76e-06
Mean Anomaly (M)291.09994263° ± 1.31e-06
Mean Motion (n)0.3174306196°/day ± 3.89e-10
Perihelion dist (q)1.02913520 AU ± 2.98e-08
Aphelion dist (Q)3.22755753 AU ± 2.99e-08
Orbital Period3.10501326 yr ± 3.80e-09
Physical Parameters
H (abs. magnitude)16.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.036″
Uncertainty0
Orbit TypeAmor
MOID0.078941 AU
Observations Used1027
Gaia Obs Used63
Oppositions13
Arc Total1998-2025
First Observation Used1998-03-01
Last Observation Used2025-01-03
Observations (1140)
Date Type RA Dec Mag Band Observatory
2023-07-31 07:15:42 C 00 55 38.040 -02 10 03.86 V W68
2023-07-31 07:29:30 C 00 55 38.184 -02 10 12.00 V W68
2023-07-31 08:03:00 C 00 55 38.374 -02 10 32.70 V W68
2023-08-08 04:11:47 C 00 55 49.272 -04 14 00.24 V M22
2023-08-08 04:15:23 C 00 55 49.236 -04 14 02.72 V M22
2023-08-08 04:19:22 C 00 55 49.200 -04 14 05.64 V M22
2023-08-08 04:23:58 C 00 55 49.133 -04 14 08.66 V M22
2023-08-12 07:14:27 C 00 54 29.870 -05 24 28.84 V W68
2023-08-12 07:17:43 C 00 54 29.794 -05 24 30.96 V W68
2023-08-12 07:22:19 C 00 54 29.695 -05 24 34.16 V W68
2023-08-12 07:31:32 C 00 54 29.491 -05 24 41.22 V W68
2023-08-13 04:48:52 C 00 54 05.114 -05 40 13.12 V W68
2023-08-13 04:51:28 C 00 54 05.064 -05 40 14.74 V W68
2023-08-13 05:27:54 C 00 54 04.224 -05 40 41.81 V W68
2023-08-13 06:08:04 C 00 54 03.269 -05 41 11.36 V W68
2023-08-14 00:47:12 C 00 53 38.981 -05 54 53.78 V M22
2023-08-14 00:51:46 C 00 53 38.858 -05 54 57.28 V M22
2023-08-14 01:28:06 C 00 53 37.906 -05 55 23.99 V M22
2023-08-14 01:32:09 C 00 53 37.807 -05 55 27.01 V M22
2023-08-15 04:18:56 C 00 53 00.187 -06 15 17.17 V W68
2023-08-15 04:22:14 C 00 53 00.098 -06 15 19.62 V W68
2023-08-15 05:07:59 C 00 52 58.824 -06 15 53.28 V W68
2023-08-15 05:13:27 C 00 52 58.678 -06 15 57.67 V W68
2023-08-18 12:56:13 C 00 50 40.241 -07 15 58.31 X F52
2023-08-18 13:13:48 C 00 50 39.596 -07 16 11.58 X F52
2023-08-18 13:31:23 C 00 50 38.953 -07 16 24.87 X F52
2023-08-20 00:58:10 C 00 49 26.666 -07 42 59.40 V M22
2023-08-20 01:39:52 C 00 49 25.027 -07 43 31.01 V M22
2023-08-20 02:07:08 C 00 49 23.957 -07 43 51.49 V M22
2023-08-20 02:28:34 C 00 49 23.112 -07 44 07.87 V M22
2023-08-21 07:53:25 C 00 48 18.058 -08 06 24.66 V W68
2023-08-21 08:16:41 C 00 48 17.095 -08 06 42.23 V W68
2023-08-21 08:21:15 C 00 48 16.886 -08 06 45.94 V W68
2023-08-21 08:43:06 C 00 48 15.974 -08 07 02.35 V W68
2023-08-23 01:32:00 B 00 46 38.84 -08 38 11.3 X K19
2023-08-23 01:37:29 B 00 46 38.61 -08 38 15.3 X K19
2023-08-23 01:42:48 B 00 46 38.37 -08 38 19.6 X K19
2023-08-27 06:14:45 C 00 42 06.708 -09 53 10.79 V W68
2023-08-27 06:17:23 C 00 42 06.562 -09 53 12.84 V W68
2023-08-27 06:21:57 C 00 42 06.300 -09 53 15.86 V W68
2023-08-27 06:35:18 C 00 42 05.587 -09 53 25.55 V W68
2023-08-28 23:29:04 C 00 40 03.883 -10 23 20.69 V M22
2023-08-28 23:31:46 C 00 40 03.710 -10 23 22.74 V M22
2023-08-28 23:36:22 C 00 40 03.480 -10 23 26.41 V M22
2023-08-28 23:55:07 C 00 40 02.479 -10 23 39.98 V M22
2023-09-04 02:52:44 C 00 32 01.171 -12 05 59.71 V M22
2023-09-04 03:00:07 C 00 32 00.734 -12 06 04.39 V M22
2023-09-04 03:04:45 C 00 32 00.446 -12 06 07.49 V M22
2023-09-04 03:35:06 C 00 31 58.634 -12 06 27.07 V M22
2023-09-06 12:17:54 C 00 28 40.456 -12 43 17.36 X F52