2016 EL158

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5385199988 ± 1.46e-08
Semi-major axis (a)2.1022406846 AU ± 8.43e-09
Inclination (i)35.21217271° ± 1.13e-05
Long. of Asc. Node (Ω)173.54208921° ± 4.40e-06
Arg. of Perihelion (ω)100.58091938° ± 1.09e-05
Mean Anomaly (M)31.44516622° ± 5.90e-06
Mean Motion (n)0.3233617310°/day ± 1.95e-09
Perihelion dist (q)0.97014203 AU ± 3.09e-08
Aphelion dist (Q)3.23433934 AU ± 3.33e-08
Orbital Period3.04806101 yr ± 1.83e-08
Physical Parameters
H (abs. magnitude)20.52
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.270″
Uncertainty0
Orbit TypeApollo
MOID0.260046 AU
Observations Used131
Oppositions6
Arc Total2016-2025
First Observation Used2016-03-14
Last Observation Used2025-03-05
Observations (144)
Date Type RA Dec Mag Band Observatory
2016-09-11 10:59:46 C 00 29 17.13 +02 17 47.4 q G96
2016-09-11 11:00:52 C 00 29 17.10 +02 17 42.4 q G96
2016-09-11 12:04:26 C 00 29 13.87 +02 13 28.0 q G96
2016-09-11 12:05:33 C 00 29 13.76 +02 13 23.9 q G96
2016-09-11 12:06:53 C 00 29 13.79 +02 13 17.8 q G96
2016-10-07 08:10:25 C 00 06 01.080 -23 38 40.93 L F51
2016-10-07 08:25:16 C 00 06 00.708 -23 38 58.80 L F51
2016-10-07 09:26:25 C 00 05 59.120 -23 40 12.09 L F51
2016-10-07 09:42:41 C 00 05 58.705 -23 40 31.47 L F51
2016-10-07 09:58:57 C 00 05 58.280 -23 40 50.86 L F51
2019-03-17 10:15:16 C 11 33 08.45 +04 46 43.2 V I52
2019-03-17 10:20:03 C 11 33 08.15 +04 46 53.5 V I52
2019-03-17 10:24:49 C 11 33 07.89 +04 47 04.6 V I52
2019-03-17 10:29:40 C 11 33 07.62 +04 47 14.7 V I52
2019-04-03 05:36:46 C 11 09 45.75 +20 45 58.8 V G96
2019-04-03 05:44:14 C 11 09 45.29 +20 46 17.2 V G96
2019-04-03 05:51:43 C 11 09 44.82 +20 46 35.3 V G96
2019-04-08 06:20:44 C 11 02 58.644 +25 32 42.36 U F51
2019-04-08 06:38:29 C 11 02 57.617 +25 33 23.59 U F51
2019-04-08 06:56:19 C 11 02 56.594 +25 34 05.14 U F51
2019-08-24 07:52:52 C 18 54 16.252 +57 04 23.54 U F52
2019-08-24 08:10:27 C 18 54 22.469 +57 03 19.41 U F52
2019-08-24 08:28:00 C 18 54 28.674 +57 02 15.36 U F52
2019-09-02 22:34:03 C 20 05 57.45 +38 31 02.2 V C95
2019-09-02 23:05:54 C 20 06 05.35 +38 27 54.2 V C95
2019-09-16 21:52:05 C 21 12 08.68 +05 19 09.8 V 204
2019-09-16 22:04:17 C 21 12 10.48 +05 18 07.8 V 204
2019-09-16 22:17:55 C 21 12 12.42 +05 16 59.1 V 204
2019-09-20 03:01:41 C 21 23 11.42 -00 44 23.2 V G96
2019-09-20 03:09:48 C 21 23 12.49 -00 44 58.7 V G96
2019-09-20 03:17:56 C 21 23 13.55 -00 45 34.2 V G96
2019-09-21 02:18:17 C 21 26 18.29 -02 23 19.9 V G96
2019-09-21 02:26:30 C 21 26 19.35 -02 23 53.6 V G96
2019-09-21 02:34:42 C 21 26 20.39 -02 24 27.6 V G96
2019-09-21 02:42:56 C 21 26 21.45 -02 25 00.4 V G96
2019-09-24 07:10:00 C 21 35 57.109 -07 15 37.23 U F51
2019-09-24 07:29:09 C 21 35 59.276 -07 16 43.75 U F51
2019-09-24 08:07:22 C 21 36 03.616 -07 18 56.25 U F51
2022-10-07 00:31:40 C 19 58 23.16 -11 34 38.6 V 807
2022-10-07 00:40:18 C 19 58 24.88 -11 34 56.1 V 807
2022-10-07 00:48:38 C 19 58 26.53 -11 35 14.0 V 807
2025-03-05 02:40:05 C 10 02 06.710 -07 42 23.90 V 807
2025-03-05 02:56:04 C 10 02 05.740 -07 42 05.20 V 807
2025-03-05 03:11:31 C 10 02 04.760 -07 41 47.90 V 807