2017 EA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5998507066 ± 2.00e+00
Semi-major axis (a)1.7082203875 AU ± 3.00e+00
Inclination (i)1.37356980° ± 4.00e+00
Long. of Asc. Node (Ω)161.70336861° ± 5.00e+00
Arg. of Perihelion (ω)80.57790479° ± 6.00e+00
Mean Anomaly (M)305.66322136° ± 9.94e-03
Mean Motion (n)0.4414577800°/day ± 1.16e+00
Perihelion dist (q)0.68354950 AU ± 3.62e+00
Aphelion dist (Q)2.73288630 AU ± 5.89e+00
Orbital Period2.23262050 yr ± 5.88e+00
Physical Parameters
H (abs. magnitude)30.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.511″
Uncertainty1
Orbit TypeApollo
MOID0.000212 AU
Observations Used61
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-03-02
Observations (67)
Date Type RA Dec Mag Band Observatory
2017-03-01 03:36:19 C 10 08 09.44 +06 36 11.6 U W84
2017-03-01 03:39:15 C 10 08 09.30 +06 36 12.2 U W84
2017-03-02 07:33:04 C 10 17 40.07 +06 05 50.6 q 703
2017-03-02 07:36:16 C 10 17 43.52 +06 05 38.0 q 703
2017-03-02 07:38:08 C 10 17 45.53 +06 05 29.2 q 703
2017-03-02 08:20:00 C 10 18 26.73 +06 00 31.6 U H01
2017-03-02 08:25:03 C 10 18 44.56 +06 01 39.4 q 703
2017-03-02 08:26:37 C 10 18 46.89 +06 01 30.3 q 703
2017-03-02 08:28:17 C 10 18 49.34 +06 01 21.2 q 703
2017-03-02 08:29:08 C 10 18 40.06 +05 59 36.2 U H01
2017-03-02 08:30:08 C 10 18 52.11 +06 01 10.3 q 703
2017-03-02 08:43:01 C 10 19 02.09 +05 58 04.9 U H01
2017-03-02 08:56:55 C 10 19 26.54 +05 56 24.1 U H01
2017-03-02 09:22:28 C 10 20 28.89 +05 54 52.2 q 703
2017-03-02 09:23:36 C 10 20 31.42 +05 54 42.0 q 703
2017-03-02 09:24:52 C 10 20 34.35 +05 54 30.9 q 703
2017-03-02 09:32:52 C 10 20 53.62 +05 53 15.5 q G96
2017-03-02 09:33:12 C 10 20 54.45 +05 53 12.4 q G96
2017-03-02 09:33:32 C 10 20 55.26 +05 53 09.3 q G96
2017-03-02 09:33:32 C 10 20 58.19 +05 53 45.5 o 691
2017-03-02 09:33:52 C 10 20 56.08 +05 53 06.1 q G96
2017-03-02 09:35:16 C 10 21 02.45 +05 53 28.3 o 691
2017-03-02 09:37:02 C 10 21 06.89 +05 53 11.8 o 691
2017-03-02 10:18:29 C 10 29 27.52 +07 38 39.5 t 474
2017-03-02 10:18:50 C 10 29 29.43 +07 38 46.2 t 474
2017-03-02 10:19:12 C 10 29 31.37 +07 38 52.9 t 474
2017-03-02 10:19:44 C 10 29 34.23 +07 39 03.0 t 474
2017-03-02 10:20:25 C 10 23 22.56 +05 44 43.8 o 691
2017-03-02 10:20:55 C 10 29 40.67 +07 39 26.0 t 474
2017-03-02 10:22:02 C 10 29 46.81 +07 39 47.9 t 474
2017-03-02 10:22:10 C 10 23 29.39 +05 44 18.3 o 691
2017-03-02 10:23:43 C 10 29 56.16 +07 40 20.5 t 474
2017-03-02 10:23:55 C 10 23 36.36 +05 43 50.8 o 691
2017-03-02 10:24:50 C 10 30 02.45 +07 40 42.5 t 474
2017-03-02 10:31:22 C 10 24 04.16 +05 41 14.2 q G96
2017-03-02 10:31:57 C 10 24 06.65 +05 41 05.0 q G96
2017-03-02 10:32:32 C 10 24 09.15 +05 40 55.6 q G96
2017-03-02 10:33:07 C 10 24 11.66 +05 40 46.4 q G96
2017-03-02 10:41:30 C 10 24 42.44 +05 35 33.7 U H01
2017-03-02 10:42:27 C 10 25 28.33 +05 25 53.0 17.0 r 718
2017-03-02 10:42:50 C 10 25 30.30 +05 25 45.2 16.6 r 718
2017-03-02 10:43:14 C 10 25 32.34 +05 25 37.5 16.7 r 718
2017-03-02 10:43:38 C 10 25 34.38 +05 25 28.6 16.7 r 718
2017-03-02 10:44:01 C 10 25 36.33 +05 25 20.0 16.6 r 718
2017-03-02 10:44:25 C 10 25 38.32 +05 25 11.3 16.6 r 718
2017-03-02 10:44:49 C 10 25 40.38 +05 25 03.2 16.6 r 718
2017-03-02 10:50:37 C 10 25 28.63 +05 32 37.2 U H01
2017-03-02 10:54:45 C 10 25 51.15 +05 31 11.4 U H01
2017-03-02 10:58:11 C 10 33 43.25 +07 53 36.4 t 474
2017-03-02 10:59:10 C 10 26 22.62 +05 32 44.6 q 703