2017 EY2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6433566000
Semi-major axis (a)2.0110667000 AU
Inclination (i)5.13146000°
Long. of Asc. Node (Ω)95.55049000°
Arg. of Perihelion (ω)343.91464000°
Mean Anomaly (M)39.24833000°
Mean Motion (n)0.3455925400°/day
Perihelion dist (q)0.71723370 AU
Aphelion dist (Q)3.30489970 AU
Orbital Period2.85193560 yr
Physical Parameters
H (abs. magnitude)21.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty6
Orbit TypeApollo
MOID0.073171 AU
Observations Used79
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-03-25
Observations (80)
Date Type RA Dec Mag Band Observatory
2017-03-05 09:34:36 C 11 55 59.34 +41 37 22.4 q 703
2017-03-05 09:41:06 C 11 55 57.89 +41 36 55.5 q 703
2017-03-05 09:47:32 C 11 55 56.64 +41 36 29.9 q 703
2017-03-05 10:46:23 C 11 55 44.37 +41 32 28.1 q G96
2017-03-05 10:46:38 C 11 55 44.30 +41 32 27.0 q 703
2017-03-05 10:46:49 C 11 55 44.10 +41 32 23.5 U H01
2017-03-05 10:47:21 C 11 55 44.17 +41 32 23.7 q 703
2017-03-05 10:48:03 C 11 55 44.04 +41 32 20.7 q 703
2017-03-05 10:48:18 C 11 55 43.98 +41 32 20.0 q G96
2017-03-05 10:48:44 C 11 55 43.82 +41 32 18.8 q 703
2017-03-05 10:50:13 C 11 55 43.56 +41 32 12.4 q G96
2017-03-05 10:52:33 C 11 55 43.11 +41 32 03.0 q G96
2017-03-05 10:52:57 C 11 55 42.84 +41 31 58.6 U H01
2017-03-05 11:07:59 C 11 55 39.77 +41 30 56.4 U H01
2017-03-05 11:21:45 C 11 55 36.96 +41 29 59.6 U H01
2017-03-05 21:46:54 C 11 53 49.04 +40 48 53.0 q Z21
2017-03-05 21:50:17 C 11 53 48.43 +40 48 40.6 q Z21
2017-03-05 21:53:42 C 11 53 47.76 +40 48 27.6 q Z21
2017-03-05 21:57:15 C 11 53 47.13 +40 48 14.5 q Z21
2017-03-05 22:01:15 C 11 53 46.41 +40 47 59.7 q Z21
2017-03-05 22:04:40 C 11 53 45.70 +40 47 46.2 q Z21
2017-03-06 09:20:26 C 11 51 44.99 +40 05 27.9 q G96
2017-03-06 09:23:46 C 11 51 44.45 +40 05 16.0 q G96
2017-03-06 09:26:35 C 11 51 43.91 +40 05 05.6 q G96
2017-03-06 09:30:27 C 11 51 43.22 +40 04 51.3 q G96
2017-03-06 10:09:21 C 11 51 36.18 +40 02 25.5 q G96
2017-03-06 10:19:53 C 11 51 34.28 +40 01 46.3 q G96
2017-03-06 10:31:15 C 11 51 32.20 +40 01 03.6 q G96
2017-03-06 10:43:10 C 11 51 30.16 +40 00 19.0 q G96
2017-03-06 11:55:59 C 11 51 23.95 +39 55 41.2 o 300
2017-03-06 12:04:33 C 11 51 22.45 +39 55 10.2 o 300
2017-03-06 12:13:07 C 11 51 20.99 +39 54 40.0 o 300
2017-03-06 12:21:41 C 11 51 19.52 +39 54 10.1 o 300
2017-03-06 12:38:47 C 11 51 16.56 +39 53 09.3 o 300
2017-03-07 05:18:36 C 11 48 41.44 +38 54 20.8 U H01
2017-03-07 05:23:14 C 11 48 40.70 +38 54 05.3 U H01
2017-03-07 05:40:16 C 11 48 37.98 +38 53 08.2 U H01
2017-03-07 05:53:51 C 11 48 36.05 +38 52 23.1 q G96
2017-03-07 05:56:49 C 11 48 35.56 +38 52 13.9 q G96
2017-03-07 06:01:08 C 11 48 34.85 +38 51 58.5 q G96
2017-03-07 06:04:52 C 11 48 34.25 +38 51 46.1 q G96
2017-03-07 06:09:17 C 11 48 33.32 +38 51 30.8 U H01
2017-03-07 23:03:45 C 11 46 10.86 +37 55 27.3 q 160
2017-03-07 23:09:44 C 11 46 09.95 +37 55 07.9 q 160
2017-03-07 23:15:44 C 11 46 09.03 +37 54 48.5 q 160
2017-03-08 01:14:37 C 11 45 51.85 +37 48 25.4 U 204
2017-03-08 01:27:04 C 11 45 50.02 +37 47 46.6 U 204
2017-03-08 01:39:51 C 11 45 48.26 +37 47 04.6 U 204
2017-03-08 05:18:50 C 11 45 22.44 +37 35 38.6 q H36
2017-03-08 05:20:20 C 11 45 23.06 +37 35 34.9 q I52