2016 EF158

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2553750607 ± 2.00e+00
Semi-major axis (a)1.0310024588 AU ± 3.00e+00
Inclination (i)22.89163142° ± 4.00e+00
Long. of Asc. Node (Ω)173.90411446° ± 5.00e+00
Arg. of Perihelion (ω)250.17843769° ± 6.00e+00
Mean Anomaly (M)173.57187556° ± 1.13e+00
Mean Motion (n)0.9414901700°/day ± 4.11e+00
Perihelion dist (q)0.76771050 AU ± 3.04e+00
Aphelion dist (Q)1.29429050 AU ± 4.29e+00
Orbital Period1.04685930 yr ± 4.57e+00
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.331″
Uncertainty4
Orbit TypeApollo
MOID0.050643 AU
Observations Used28
Oppositions1
Arc Total2016-2016
First Observation Used
Last Observation Used2016-03-18
Observations (29)
Date Type RA Dec Mag Band Observatory
2016-03-14 09:26:32 C 12 59 18.60 +02 28 26.8 q G96
2016-03-14 09:33:51 C 12 59 17.39 +02 30 04.0 q G96
2016-03-14 09:41:11 C 12 59 16.20 +02 31 42.0 q G96
2016-03-14 09:48:29 C 12 59 14.99 +02 33 18.9 q G96
2016-03-14 10:32:26 C 12 59 07.73 +02 43 03.6 q I52
2016-03-14 10:33:31 C 12 59 07.61 +02 43 18.0 q I52
2016-03-14 10:34:37 C 12 59 07.41 +02 43 32.7 q I52
2016-03-14 10:35:58 C 12 59 07.20 +02 43 50.7 q I52
2016-03-14 10:56:35 C 12 59 03.83 +02 48 25.1 q G96
2016-03-14 11:04:58 C 12 59 02.47 +02 50 16.1 q G96
2016-03-14 11:13:20 C 12 59 01.15 +02 52 06.9 q G96
2016-03-14 11:21:42 C 12 58 59.83 +02 53 56.8 q G96
2016-03-15 07:20:48 C 12 56 28.29 +07 08 04.6 q G96
2016-03-15 07:21:21 C 12 56 28.17 +07 08 11.7 q G96
2016-03-15 07:21:54 C 12 56 28.10 +07 08 18.1 q G96
2016-03-15 07:22:28 C 12 56 28.00 +07 08 24.7 q G96
2016-03-15 08:12:00 C 12 56 20.30 +07 18 29.9 o 926
2016-03-15 08:16:30 C 12 56 19.58 +07 19 24.9 o 926
2016-03-15 08:21:01 C 12 56 18.86 +07 20 19.6 o 926
2016-03-16 08:08:38 C 12 53 22.33 +11 53 46.9 q G96
2016-03-16 08:09:10 C 12 53 22.26 +11 53 52.9 q G96
2016-03-16 08:09:43 C 12 53 22.14 +11 53 59.4 q G96
2016-03-16 08:10:16 C 12 53 22.09 +11 54 04.6 q G96
2016-03-16 10:35:09 C 12 53 00.88 +12 20 09.6 o 926
2016-03-16 10:40:05 C 12 53 00.20 +12 21 02.1 o 926
2016-03-16 10:45:01 C 12 52 59.49 +12 21 54.9 o 926
2016-03-18 08:08:06 C 12 47 57.72 +19 37 44.9 t 705
2016-03-18 08:09:33 C 12 47 57.53 +19 37 59.6 t 705
2016-03-18 08:11:00 C 12 47 57.33 +19 38 11.7 t 705