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
2011-09-27 11:53:09 C 03 48 04.50 +08 08 51.0 r G96
2011-09-27 12:01:31 C 03 48 04.32 +08 08 49.3 r G96
2012-12-25 05:40:10 C 06 46 15.38 +16 53 33.7 u 807
2012-12-25 06:14:47 C 06 46 13.65 +16 53 37.4 u 807
2014-08-31 13:08:36 C 03 23 48.435 +07 43 07.03 L F51
2014-08-31 13:27:18 C 03 23 48.552 +07 43 03.90 L F51
2014-08-31 13:45:55 C 03 23 48.666 +07 43 00.82 L F51
2014-08-31 14:04:37 C 03 23 48.798 +07 42 57.77 L F51
2014-10-28 10:14:27 C 02 44 59.180 +01 46 54.38 L F51
2014-10-28 10:30:00 C 02 44 58.365 +01 46 50.91 L F51
2014-10-28 10:45:31 C 02 44 57.536 +01 46 47.29 L F51
2014-10-28 11:00:58 C 02 44 56.715 +01 46 43.63 L F51
2014-11-10 04:54:48 C 02 29 35.72 +00 48 49.3 u 807
2014-11-10 05:01:14 C 02 29 35.43 +00 48 48.6 u 807
2014-11-10 05:08:48 C 02 29 35.04 +00 48 48.0 u 807
2014-11-10 05:15:43 C 02 29 34.74 +00 48 46.7 u 807
2014-11-10 05:22:32 C 02 29 34.40 +00 48 45.7 u 807
2014-11-27 07:23:55 C 02 12 58.647 +00 19 00.34 L F51
2014-11-27 07:42:26 C 02 12 58.035 +00 19 00.24 L F51
2014-11-27 08:01:14 C 02 12 57.382 +00 19 00.29 L F51
2014-12-18 06:26:55 C 02 02 48.441 +00 55 49.64 L F51
2014-12-18 06:44:22 C 02 02 48.275 +00 55 52.04 L F51
2014-12-18 07:01:51 C 02 02 48.110 +00 55 54.71 L F51
2014-12-18 07:19:24 C 02 02 47.942 +00 55 57.02 L F51
2015-01-16 05:39:30 C 02 06 55.689 +03 16 46.07 L F51
2015-01-16 05:57:08 C 02 06 55.993 +03 16 50.32 L F51
2015-01-16 06:14:43 C 02 06 56.283 +03 16 54.89 L F51
2016-01-04 10:51:43 C 06 04 03.890 +16 44 02.37 L F51
2016-01-04 11:07:26 C 06 04 03.094 +16 44 03.50 L F51
2016-01-04 11:23:13 C 06 04 02.316 +16 44 04.84 L F51
2016-01-04 11:38:55 C 06 04 01.533 +16 44 06.22 L F51
2016-01-14 10:06:47 C 05 52 57.538 +17 05 18.36 L F51
2016-01-14 10:26:46 C 05 52 56.650 +17 05 20.32 L F51
2016-01-14 10:46:47 C 05 52 55.769 +17 05 22.02 L F51
2017-09-02 13:49:58 C 02 51 40.180 +04 24 36.97 L F51
2017-09-02 14:29:13 C 02 51 39.891 +04 24 26.07 L F51
2017-09-02 14:48:49 C 02 51 39.744 +04 24 20.68 L F51
2017-09-19 03:09:53 C 02 44 24.76 +02 18 19.7 20.2 q J43
2017-09-19 03:22:27 C 02 44 24.36 +02 18 15.3 20.0 q J43
2017-09-19 03:34:54 C 02 44 23.96 +02 18 10.7 20.1 q J43
2017-09-19 03:47:25 C 02 44 23.56 +02 18 06.5 19.7 q J43
2017-09-28 12:36:36 C 02 36 06.042 +00 56 32.12 L F51
2017-09-28 12:53:53 C 02 36 05.277 +00 56 25.87 L F51
2017-09-28 13:11:13 C 02 36 04.507 +00 56 19.44 L F51
2017-09-29 13:37:20 C 02 35 01.159 +00 47 21.63 L F51
2017-09-29 13:54:54 C 02 35 00.361 +00 47 15.17 L F51
2017-09-29 14:12:40 C 02 34 59.557 +00 47 08.69 L F51
2017-09-29 14:30:26 C 02 34 58.757 +00 47 02.18 L F51
2017-09-30 11:57:55 C 02 34 02.068 +00 39 10.72 L F51
2017-09-30 12:15:21 C 02 34 01.253 +00 39 04.38 L F51