2017 EH1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4340035747 ± 5.20e-08
Semi-major axis (a)0.8824236150 AU ± 2.14e-09
Inclination (i)4.32597062° ± 4.79e-06
Long. of Asc. Node (Ω)134.58898527° ± 6.09e-05
Arg. of Perihelion (ω)254.96124808° ± 5.60e-05
Mean Anomaly (M)276.06123621° ± 2.03e-05
Mean Motion (n)1.1890403515°/day ± 4.32e-09
Perihelion dist (q)0.49944861 AU ± 4.59e-08
Aphelion dist (Q)1.26539862 AU ± 4.60e-08
Orbital Period0.82892585 yr ± 3.01e-09
Physical Parameters
H (abs. magnitude)23.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.263″
Uncertainty0
Orbit TypeAten
MOID0.030701 AU
Observations Used114
Oppositions1
Arc Total2017-2022
First Observation Used2017-03-04
Last Observation Used2022-04-01
Observations (120)
Date Type RA Dec Mag Band Observatory
2017-03-06 11:39:46 C 13 05 35.615 +31 06 18.66 L F51
2017-03-06 11:40:48 C 13 05 34.800 +31 06 20.29 L F51
2017-03-06 11:55:03 C 13 05 23.638 +31 06 43.31 L F51
2017-03-06 11:56:06 C 13 05 22.790 +31 06 45.04 L F51
2017-03-06 12:09:25 C 13 05 12.352 +31 07 06.20 L F51
2017-03-06 12:10:27 C 13 05 11.540 +31 07 07.90 L F51
2017-03-06 12:22:58 C 13 05 01.730 +31 07 27.42 L F51
2017-03-06 12:24:00 C 13 05 00.948 +31 07 29.04 L F51
2017-03-08 01:53:43 C 12 39 08.91 +31 49 05.5 U 204
2017-03-08 02:02:34 C 12 39 03.09 +31 49 11.8 U 204
2017-03-08 02:11:26 C 12 38 57.24 +31 49 18.1 U 204
2017-03-09 05:01:31 C 12 23 01.16 +32 04 09.9 q W25
2017-03-09 05:12:45 C 12 22 54.62 +32 04 14.9 q W25
2017-03-09 06:37:20 C 12 22 05.46 +32 04 48.6 u H21
2017-03-09 06:43:25 C 12 22 01.91 +32 04 50.8 u H21
2017-03-09 06:50:34 C 12 21 57.76 +32 04 53.3 u H21
2017-03-09 08:13:11 C 12 21 12.20 +32 05 32.4 q I52
2017-03-09 08:17:10 C 12 21 09.86 +32 05 33.2 q I52
2017-03-09 08:17:45 C 12 21 09.54 +32 05 34.2 q I52
2017-03-09 08:20:37 C 12 21 07.89 +32 05 34.7 q I52
2017-03-15 12:01:21 C 11 21 55.78 +31 30 55.9 q I52
2017-03-15 12:02:27 C 11 21 55.42 +31 30 55.0 q I52
2017-03-15 12:03:33 C 11 21 55.16 +31 30 54.7 q I52
2017-03-15 12:04:39 C 11 21 54.80 +31 30 54.1 q I52
2017-03-16 06:37:28 C 11 17 00.32 +31 21 03.3 q G96
2017-03-16 06:40:20 C 11 16 59.52 +31 21 01.9 q G96
2017-03-16 06:43:04 C 11 16 58.79 +31 20 59.9 q G96
2017-03-16 06:45:41 C 11 16 58.04 +31 20 58.4 q G96
2017-03-17 03:36:00 C 11 11 52.45 +31 08 43.7 q G96
2017-03-17 03:38:52 C 11 11 51.74 +31 08 42.3 q G96
2017-03-17 03:41:57 C 11 11 50.99 +31 08 40.9 q G96
2017-03-17 03:44:50 C 11 11 50.24 +31 08 39.4 q G96
2017-03-18 08:10:29 C 11 05 30.879 +30 51 45.45 L F51
2017-03-18 08:27:39 C 11 05 26.983 +30 51 35.64 L F51
2017-03-18 08:43:24 C 11 05 23.404 +30 51 26.55 L F51
2017-03-18 08:59:21 C 11 05 19.779 +30 51 17.20 L F51
2017-03-23 04:25:53 C 10 46 23.74 +29 37 23.1 q G96
2017-03-23 04:32:16 C 10 46 22.85 +29 37 19.6 q G96
2017-03-23 04:38:42 C 10 46 21.95 +29 37 15.6 q G96
2017-03-23 04:44:49 C 10 46 21.09 +29 37 12.5 q G96
2017-03-23 10:31:39 C 10 45 35.017 +29 33 38.84 L F51
2017-03-23 10:50:00 C 10 45 32.476 +29 33 26.16 L F51
2017-03-23 11:08:21 C 10 45 29.942 +29 33 13.47 L F51
2017-04-03 04:26:16 C 10 26 39.77 +26 52 14.0 q G96
2017-04-03 04:32:32 C 10 26 39.56 +26 52 10.8 q G96
2017-04-03 04:38:39 C 10 26 39.17 +26 52 07.8 q G96
2017-04-03 04:44:50 C 10 26 38.89 +26 52 03.3 q G96
2018-05-17 14:51:06 C 19 41 42.734 +02 32 53.53 V T12
2018-05-17 14:54:37 C 19 41 43.279 +02 33 01.47 V T12
2018-05-22 14:28:28 C 20 04 58.281 +07 50 22.89 V T12