2014 HE3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7261466594 ± 1.13e-08
Semi-major axis (a)3.2671477380 AU ± 7.86e-08
Inclination (i)6.35836054° ± 7.50e-06
Long. of Asc. Node (Ω)22.61654498° ± 1.85e-05
Arg. of Perihelion (ω)287.33333748° ± 2.12e-05
Mean Anomaly (M)329.34585278° ± 2.66e-05
Mean Motion (n)0.1669010681°/day ± 6.02e-09
Perihelion dist (q)0.89471932 AU ± 4.27e-08
Aphelion dist (Q)5.63957615 AU ± 1.41e-07
Orbital Period5.90545222 yr ± 2.13e-07
Physical Parameters
H (abs. magnitude)20.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.266″
Uncertainty0
Orbit TypeApollo
MOID0.053933 AU
Observations Used149
Oppositions5
Arc Total2014-2020
First Observation Used2014-04-21
Last Observation Used2020-11-11
Observations (176)
Date Type RA Dec Mag Band Observatory
2014-04-30 00:47:08 C 13 31 02.839 -12 52 33.32 t J04
2014-04-30 00:53:28 C 13 31 02.284 -12 52 32.78 t J04
2014-04-30 00:59:49 C 13 31 01.742 -12 52 31.90 t J04
2014-04-30 14:10:51 C 13 29 55.42 -12 50 48.1 o 474
2014-04-30 14:13:53 C 13 29 55.16 -12 50 47.7 o 474
2014-04-30 14:16:55 C 13 29 54.89 -12 50 47.3 o 474
2014-04-30 14:19:58 C 13 29 54.66 -12 50 47.0 o 474
2014-04-30 22:42:49 C 13 29 13.045 -12 50 06.43 t J04
2014-04-30 22:47:34 C 13 29 12.611 -12 50 06.15 t J04
2014-05-02 07:30:31 C 13 26 25.35 -12 46 21.0 o 291
2014-05-02 07:34:38 C 13 26 24.98 -12 46 20.5 o 291
2014-05-02 07:38:43 C 13 26 24.65 -12 46 20.0 o 291
2014-05-02 08:21:12 C 13 26 21.78 -12 45 57.1 o 474
2014-05-02 08:32:47 C 13 26 20.73 -12 45 56.0 o 474
2014-05-02 08:38:52 C 13 26 20.24 -12 45 56.1 o 474
2014-05-09 03:37:01 C 13 11 59.58 -12 26 08.1 u 807
2014-05-09 03:45:11 C 13 11 58.83 -12 26 07.1 u 807
2014-05-09 03:53:17 C 13 11 58.06 -12 26 06.5 u 807
2014-05-17 01:17:24 C 12 55 06.99 -12 03 58.4 u 807
2014-05-17 01:26:47 C 12 55 06.11 -12 03 56.8 u 807
2014-05-17 01:38:02 C 12 55 05.10 -12 03 55.8 u 807
2014-05-25 06:57:18 C 12 38 33.864 -11 48 07.93 L F51
2014-05-25 07:32:07 C 12 38 30.954 -11 48 06.11 L F51
2014-05-25 07:49:31 C 12 38 29.507 -11 48 05.28 L F51
2014-06-02 06:25:12 C 12 24 39.716 -11 45 56.47 L F51
2014-06-02 06:42:40 C 12 24 38.475 -11 45 57.08 L F51
2014-06-02 07:00:05 C 12 24 37.250 -11 45 57.57 L F51
2014-06-02 07:17:30 C 12 24 36.028 -11 45 58.14 L F51
2014-06-19 00:37:49 C 12 04 06.39 -12 44 46.5 u 807
2014-06-19 00:46:54 C 12 04 06.00 -12 44 48.9 u 807
2014-06-19 00:57:49 C 12 04 05.55 -12 44 51.6 u 807
2014-06-23 18:09:19 S 12 00 10.90 -13 19 26.5 L C51
2014-06-23 21:18:54 S 12 00 04.841 -13 20 31.99 L C51
2014-06-24 00:28:20 S 11 59 58.86 -13 21 38.6 L C51
2014-06-24 02:03:08 S 11 59 55.83 -13 22 10.6 L C51
2014-06-24 03:37:45 S 11 59 52.88 -13 22 42.6 L C51
2014-06-24 05:12:33 S 11 59 49.84 -13 23 16.3 L C51
2014-06-24 11:31:23 S 11 59 38.03 -13 25 28.9 L C51
2014-06-24 11:31:34 S 11 59 37.98 -13 25 29.1 L C51
2014-06-24 14:40:59 S 11 59 32.12 -13 26 37.0 L C51
2014-07-09 00:11:23 C 11 49 53.08 -16 07 17.9 u 807
2014-07-09 00:20:30 C 11 49 52.76 -16 07 23.4 u 807
2014-07-09 00:31:31 C 11 49 52.39 -16 07 29.4 u 807
2014-09-04 15:09:04 C 05 53 37.202 -02 34 08.73 t 568
2014-09-04 15:09:47 C 05 53 36.925 -02 34 06.44 t 568
2014-09-10 14:29:15 S 05 07 42.590 +04 07 00.26 L C51
2014-09-10 16:03:52 S 05 07 16.255 +04 10 47.50 L C51
2014-09-10 17:38:30 S 05 06 50.016 +04 14 34.19 L C51
2014-09-10 20:47:55 S 05 05 57.698 +04 22 06.56 L C51
2014-09-17 09:24:35 C 04 28 00.87 +09 34 26.5 u H21