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
2023-09-06 12:33:32 C 00 28 39.474 -12 43 27.19 X F52
2023-09-06 12:49:13 C 00 28 38.488 -12 43 37.03 X F52
2023-09-07 00:29:38 C 00 27 57.060 -12 50 42.90 V M22
2023-09-07 00:36:12 C 00 27 56.654 -12 50 46.86 V M22
2023-09-07 00:44:05 C 00 27 56.150 -12 50 51.76 V M22
2023-09-07 00:58:35 C 00 27 55.248 -12 51 00.61 V M22
2023-09-09 00:37:28 B 00 25 04.361 -13 20 08.95 V L65
2023-09-09 00:41:53 B 00 25 04.082 -13 20 11.47 V L65
2023-09-09 00:46:02 B 00 25 03.804 -13 20 13.92 V L65
2023-09-10 09:47:38 C 00 23 04.595 -13 39 14.08 X F52
2023-09-10 10:20:38 C 00 23 02.484 -13 39 33.01 X F52
2023-09-10 10:37:11 C 00 23 01.424 -13 39 42.38 X F52
2023-09-12 23:50:20 C 00 19 18.679 -14 12 45.00 V M22
2023-09-12 23:56:15 C 00 19 18.319 -14 12 47.77 V M22
2023-09-13 00:41:50 C 00 19 15.425 -14 13 11.35 V M22
2023-09-13 00:49:16 C 00 19 14.933 -14 13 15.20 V M22
2023-09-13 23:29:04 C 00 17 53.026 -14 24 48.78 V M22
2023-09-13 23:33:32 C 00 17 52.764 -14 24 51.16 V M22
2023-09-13 23:46:21 C 00 17 51.934 -14 24 57.46 V M22
2023-09-14 00:35:41 C 00 17 48.787 -14 25 22.22 V M22
2023-09-15 05:31:50 C 00 16 05.066 -14 39 42.62 V 703
2023-09-15 05:39:48 C 00 16 04.584 -14 39 46.30 V 703
2023-09-15 05:47:46 C 00 16 04.084 -14 39 50.18 V 703
2023-09-15 05:55:44 C 00 16 03.565 -14 39 54.07 V 703
2023-09-18 05:52:18 C 00 11 47.792 -15 12 00.79 V 703
2023-09-18 05:59:55 C 00 11 47.324 -15 12 03.82 V 703
2023-09-18 06:07:32 C 00 11 46.860 -15 12 06.73 V 703
2023-09-18 06:15:09 C 00 11 46.378 -15 12 09.97 V 703
2023-09-18 23:31:57 C 00 10 45.679 -15 19 01.24 V M22
2023-09-18 23:36:33 C 00 10 45.420 -15 19 02.89 V M22
2023-09-19 00:17:22 C 00 10 42.926 -15 19 18.73 V M22
2023-09-19 00:26:27 C 00 10 42.391 -15 19 22.30 V M22
2023-09-20 07:29:02 C 00 08 55.770 -15 31 36.05 V 703
2023-09-20 07:36:31 C 00 08 55.334 -15 31 38.89 V 703
2023-09-20 07:43:59 C 00 08 54.892 -15 31 41.88 V 703
2023-09-20 07:51:27 C 00 08 54.434 -15 31 44.65 V 703
2023-09-21 05:36:02 C 00 07 40.687 -15 39 27.29 V W68
2023-09-21 05:42:25 C 00 07 40.315 -15 39 29.56 V W68
2023-09-21 06:32:21 C 00 07 37.356 -15 39 46.98 V W68
2023-09-21 07:13:25 C 00 07 34.944 -15 40 01.02 V W68
2023-09-22 22:59:10 C 00 05 23.570 -15 53 22.88 V M22
2023-09-22 23:04:29 C 00 05 23.213 -15 53 24.65 V M22
2023-09-22 23:13:31 C 00 05 22.730 -15 53 27.31 V M22
2023-09-22 23:46:23 C 00 05 20.842 -15 53 37.79 V M22
2023-09-24 03:23:38 C 00 03 52.190 -16 02 05.68 V W68
2023-09-24 03:26:15 C 00 03 52.044 -16 02 06.58 V W68
2023-09-24 03:30:49 C 00 03 51.778 -16 02 08.20 V W68
2023-09-24 04:10:55 C 00 03 49.529 -16 02 19.79 V W68
2023-09-24 05:25:36 C 00 03 45.770 -16 02 53.09 V 703
2023-09-24 05:33:59 C 00 03 45.360 -16 02 55.57 V 703