2017 EA3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6162003100 ± 5.36e-05
Semi-major axis (a)2.4421369998 AU ± 3.11e-04
Inclination (i)4.68716406° ± 2.63e-04
Long. of Asc. Node (Ω)138.37978374° ± 5.57e-04
Arg. of Perihelion (ω)349.00240575° ± 4.69e-04
Mean Anomaly (M)110.60959735° ± 1.60e-01
Mean Motion (n)0.2582600560°/day ± 4.93e-05
Perihelion dist (q)0.93729142 AU ± 1.77e-04
Aphelion dist (Q)3.94698258 AU ± 5.19e-04
Orbital Period3.81641009 yr ± 7.28e-04
Physical Parameters
H (abs. magnitude)23.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.348″
Uncertainty3
Orbit TypeApollo
MOID0.024980 AU
Observations Used85
Oppositions1
Arc Total2017-2017
First Observation Used2017-03-05
Last Observation Used2017-04-19
Observations (88)
Date Type RA Dec Mag Band Observatory
2017-03-05 11:27:47 C 14 26 11.52 +39 11 48.3 q 703
2017-03-05 11:32:33 C 14 26 09.96 +39 11 05.5 q 703
2017-03-05 11:37:09 C 14 26 08.36 +39 10 22.6 q 703
2017-03-05 11:41:37 C 14 26 06.75 +39 09 43.1 q 703
2017-03-05 13:08:31 C 14 25 47.82 +38 57 20.2 L T05
2017-03-05 13:24:23 C 14 25 42.49 +38 55 00.7 L T05
2017-03-05 13:49:07 C 14 25 34.01 +38 51 22.3 L T05
2017-03-05 14:13:37 C 14 25 25.78 +38 47 46.0 L T05
2017-03-06 00:17:39 C 14 23 00.64 +37 21 19.7 U Z21
2017-03-06 00:22:27 C 14 22 59.33 +37 20 41.9 U Z21
2017-03-06 00:27:13 C 14 22 58.07 +37 20 04.8 U Z21
2017-03-06 00:30:33 C 14 22 57.16 +37 19 38.8 U Z21
2017-03-06 10:27:41 C 14 20 28.56 +36 02 20.2 q G96
2017-03-06 10:29:40 C 14 20 28.02 +36 02 05.4 q G96
2017-03-06 10:33:27 C 14 20 27.01 +36 01 37.2 q G96
2017-03-06 10:35:25 C 14 20 26.49 +36 01 22.4 q G96
2017-03-07 09:13:07 C 14 16 00.58 +33 24 31.3 U H01
2017-03-07 09:24:21 C 14 15 58.14 +33 23 20.7 U H01
2017-03-07 09:33:29 C 14 15 56.15 +33 22 23.3 U H01
2017-03-07 09:37:29 C 14 15 55.94 +33 22 01.3 q G96
2017-03-07 09:41:06 C 14 15 55.13 +33 21 38.4 q G96
2017-03-07 09:44:22 C 14 15 53.77 +33 21 14.8 U H01
2017-03-07 09:44:46 C 14 15 54.33 +33 21 15.3 q G96
2017-03-07 09:48:20 C 14 15 53.56 +33 20 52.7 q G96
2017-03-07 15:49:07 C 14 14 55.07 +32 43 14.1 o 300
2017-03-07 15:55:40 C 14 14 53.77 +32 42 35.8 o 300
2017-03-07 16:02:13 C 14 14 52.39 +32 41 56.6 o 300
2017-03-07 20:26:16 C 14 14 11.00 +32 14 26.0 q K61
2017-03-07 20:27:54 C 14 14 10.79 +32 14 16.4 q K61
2017-03-07 20:29:19 C 14 14 10.57 +32 14 08.4 q K61
2017-03-07 20:31:30 C 14 14 10.19 +32 13 56.1 q K61
2017-03-07 21:42:10 C 14 13 59.18 +32 07 25.4 19.0 t 104
2017-03-07 21:50:36 C 14 13 57.68 +32 06 37.7 19.0 t 104
2017-03-07 21:59:00 C 14 13 56.26 +32 05 51.0 18.9 t 104
2017-03-07 22:42:00 C 14 13 48.81 +32 01 50.8 q 160
2017-03-07 22:45:56 C 14 13 48.01 +32 01 29.4 q 160
2017-03-08 02:25:16 C 14 13 07.71 +31 40 51.4 U 204
2017-03-08 02:34:54 C 14 13 05.91 +31 39 56.8 U 204
2017-03-08 02:44:35 C 14 13 04.12 +31 39 02.2 U 204
2017-03-08 06:24:01 C 14 12 36.08 +31 18 46.0 q W25
2017-03-08 06:52:11 C 14 12 31.07 +31 16 15.7 q W25
2017-03-08 08:54:38 C 14 12 12.75 +31 05 24.5 q I52
2017-03-08 08:55:29 C 14 12 12.62 +31 05 20.1 q I52
2017-03-08 08:58:16 C 14 12 12.12 +31 05 05.2 q I52
2017-03-08 08:59:07 C 14 12 11.94 +31 05 00.9 q I52
2017-03-08 11:37:57 C 14 11 43.04 +30 50 53.9 q 926
2017-03-08 11:40:35 C 14 11 42.58 +30 50 40.4 q 926
2017-03-08 16:42:36 C 14 11 03.98 +30 26 21.4 o Q62
2017-03-08 17:21:37 C 14 10 57.13 +30 23 01.0 o Q62
2017-03-08 17:45:47 C 14 10 52.96 +30 20 57.2 o Q62