2016 EE157

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4797725363 ± 1.63e-07
Semi-major axis (a)1.2191344040 AU ± 5.90e-09
Inclination (i)21.19074962° ± 1.49e-05
Long. of Asc. Node (Ω)172.59617824° ± 9.72e-06
Arg. of Perihelion (ω)144.10716994° ± 1.73e-05
Mean Anomaly (M)351.19414663° ± 2.48e-05
Mean Motion (n)0.7322087177°/day ± 5.31e-09
Perihelion dist (q)0.63422720 AU ± 1.98e-07
Aphelion dist (Q)1.80404161 AU ± 1.99e-07
Orbital Period1.34610018 yr ± 9.77e-09
Physical Parameters
H (abs. magnitude)20.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.281″
Uncertainty0
Orbit TypeApollo
MOID0.245640 AU
Observations Used188
Oppositions2
Arc Total2016-2024
First Observation Used2016-03-06
Last Observation Used2024-04-10
Observations (197)
Date Type RA Dec Mag Band Observatory
2016-04-03 06:58:17 C 14 05 38.83 +27 27 02.0 R G45
2016-04-03 07:05:22 C 14 05 38.71 +27 27 33.7 R G45
2016-04-03 07:56:36 C 14 05 37.08 +27 31 15.0 u H21
2016-04-03 08:01:16 C 14 05 36.98 +27 31 35.3 u H21
2016-04-03 08:04:22 C 14 05 36.93 +27 31 48.9 u H21
2016-04-03 08:08:43 C 14 05 36.84 +27 32 07.9 u H21
2016-04-03 08:43:18 C 14 05 36.28 +27 34 41.7 q H45
2016-04-03 08:45:02 C 14 05 36.23 +27 34 50.5 q H45
2016-04-03 08:47:14 C 14 05 36.20 +27 34 59.8 q H45
2016-04-03 08:49:29 C 14 05 36.20 +27 35 09.6 q H45
2016-04-03 08:51:40 C 14 05 36.15 +27 35 18.2 q H45
2016-04-03 08:53:44 C 14 05 36.08 +27 35 27.9 q H45
2016-04-08 09:04:19 C 14 03 17.97 +36 50 34.7 q H45
2016-04-08 09:06:01 C 14 03 17.90 +36 50 42.9 q H45
2016-04-08 09:07:38 C 14 03 17.86 +36 50 51.0 q H45
2016-04-08 09:09:10 C 14 03 17.77 +36 50 57.5 q H45
2016-04-08 09:10:59 C 14 03 17.75 +36 51 05.7 q H45
2016-04-08 09:12:32 C 14 03 17.70 +36 51 12.6 q H45
2016-04-10 04:41:52 C 14 02 03.55 +40 22 37.3 R G45
2016-04-10 04:49:09 C 14 02 03.24 +40 23 13.8 R G45
2016-04-10 04:56:43 C 14 02 02.91 +40 23 51.0 R G45
2016-04-10 05:04:05 C 14 02 02.60 +40 24 27.4 R G45
2016-04-13 06:49:34 C 13 59 10.08 +46 29 04.4 u H21
2016-04-13 06:52:40 C 13 59 09.90 +46 29 19.7 u H21
2016-04-13 06:55:46 C 13 59 09.74 +46 29 35.1 u H21
2016-04-13 06:58:52 C 13 59 09.57 +46 29 50.5 u H21
2016-04-13 07:01:59 C 13 59 09.37 +46 30 05.9 u H21
2016-04-13 07:05:05 C 13 59 09.20 +46 30 21.3 u H21
2016-04-13 07:08:11 C 13 59 09.04 +46 30 36.6 u H21
2016-04-13 07:13:03 C 13 59 08.77 +46 31 00.6 u H21
2016-04-14 04:50:10 C 13 58 10.39 +48 18 13.6 u 926
2016-04-14 04:57:42 C 13 58 09.95 +48 18 51.9 u 926
2016-04-14 05:05:14 C 13 58 09.51 +48 19 29.4 u 926
2016-04-17 07:39:22 C 13 53 50.61 +54 26 29.4 q G96
2016-04-17 07:52:39 C 13 53 49.50 +54 27 33.9 q G96
2016-04-17 07:59:19 C 13 53 48.99 +54 28 06.4 q G96
2016-04-18 03:38:03 C 13 52 29.22 +56 03 10.6 u H21
2016-04-18 03:43:56 C 13 52 28.75 +56 03 39.3 u H21
2016-04-18 03:49:49 C 13 52 28.26 +56 04 07.7 u H21
2016-04-18 03:55:42 C 13 52 27.73 +56 04 36.5 u H21
2016-04-18 04:00:12 C 13 52 27.35 +56 04 58.4 u H21
2016-04-20 07:08:49 C 13 48 17.54 +60 08 30.1 o 926
2016-04-20 07:15:15 C 13 48 16.82 +60 09 00.4 o 926
2016-04-20 07:21:39 C 13 48 16.09 +60 09 30.4 o 926
2016-04-21 07:02:35 C 13 46 00.78 +61 59 39.5 o 926
2016-04-21 07:09:00 C 13 46 00.04 +62 00 09.1 o 926
2016-04-21 07:15:24 C 13 45 59.29 +62 00 38.9 o 926
2016-04-25 07:36:29 C 13 33 32.06 +69 08 20.4 o 926
2016-04-25 07:43:55 C 13 33 30.66 +69 08 52.3 o 926
2016-04-25 07:50:19 C 13 33 29.51 +69 09 18.5 o 926