676261 (2016 EE156)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8112501928 ± 2.45e-08
Semi-major axis (a)2.5766924404 AU ± 1.39e-08
Inclination (i)29.00980102° ± 5.43e-06
Long. of Asc. Node (Ω)134.05450958° ± 1.17e-05
Arg. of Perihelion (ω)175.73192215° ± 1.25e-05
Mean Anomaly (M)97.63942562° ± 5.11e-06
Mean Motion (n)0.2382969047°/day ± 1.93e-09
Perihelion dist (q)0.48635020 AU ± 6.31e-08
Aphelion dist (Q)4.66703468 AU ± 6.79e-08
Orbital Period4.13612709 yr ± 3.36e-08
Physical Parameters
H (abs. magnitude)17.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.280″
Uncertainty0
Orbit TypeApollo
MOID0.479090 AU
Observations Used356
Oppositions7
Arc Total2016-2025
First Observation Used2016-02-28
Last Observation Used2025-01-07
Observations (361)
Date Type RA Dec Mag Band Observatory
2016-04-25 03:46:08 S 11 03 51.93 +58 01 32.7 L C51
2016-04-25 03:50:47 C 11 03 50.64 +58 01 41.0 u 926
2016-04-25 05:20:34 S 11 03 36.34 +58 02 28.6 L C51
2016-04-25 06:54:49 S 11 03 20.830 +58 03 24.26 L C51
2016-04-25 10:03:41 S 11 02 49.70 +58 05 15.0 L C51
2016-04-28 04:43:00 C 10 51 48.84 +58 40 49.3 q H45
2016-04-28 04:44:45 C 10 51 48.46 +58 40 49.9 q H45
2016-04-28 04:46:27 C 10 51 48.21 +58 40 50.8 q H45
2016-04-28 04:48:10 C 10 51 47.97 +58 40 51.8 q H45
2016-04-28 04:50:31 C 10 51 47.56 +58 40 53.2 q H45
2016-04-28 04:52:13 C 10 51 47.26 +58 40 54.3 q H45
2016-05-02 03:23:13 C 10 36 15.38 +59 20 09.8 q H45
2016-05-02 03:24:46 C 10 36 14.98 +59 20 10.4 q H45
2016-05-02 03:26:14 C 10 36 14.86 +59 20 10.8 q H45
2016-05-02 03:27:40 C 10 36 14.61 +59 20 10.9 q H45
2016-05-02 03:29:12 C 10 36 14.38 +59 20 11.0 q H45
2016-05-02 03:30:35 C 10 36 14.09 +59 20 12.2 q H45
2016-05-04 04:53:53 C 10 28 11.39 +59 35 55.2 q H45
2016-05-04 04:56:18 C 10 28 10.88 +59 35 56.2 q H45
2016-05-04 04:58:10 C 10 28 10.70 +59 35 56.3 q H45
2016-05-04 05:00:19 C 10 28 10.32 +59 35 56.6 q H45
2016-05-04 05:02:13 C 10 28 09.92 +59 35 58.0 q H45
2016-05-04 05:04:08 C 10 28 09.67 +59 35 57.8 q H45
2016-05-06 02:50:08 C 10 20 47.28 +59 47 57.6 q H45
2016-05-06 02:52:48 C 10 20 46.78 +59 47 58.3 q H45
2016-05-06 02:55:01 C 10 20 46.50 +59 47 58.7 q H45
2016-05-06 02:56:39 C 10 20 46.16 +59 47 58.9 q H45
2016-05-06 02:58:27 C 10 20 45.94 +59 47 59.2 q H45
2016-05-06 03:00:23 C 10 20 45.62 +59 47 59.5 q H45
2016-05-07 03:52:17 C 10 16 46.45 +59 53 27.4 q H45
2016-05-07 03:54:58 C 10 16 46.01 +59 53 28.8 q H45
2016-05-07 03:56:51 C 10 16 45.68 +59 53 29.2 q H45
2016-05-07 03:58:35 C 10 16 45.27 +59 53 29.2 q H45
2016-05-07 04:00:26 C 10 16 45.05 +59 53 29.4 q H45
2016-05-07 04:02:05 C 10 16 44.85 +59 53 30.1 q H45
2016-05-16 02:31:40 C 09 43 00.01 +60 16 14.3 u H21
2016-05-16 02:37:53 C 09 42 59.00 +60 16 14.3 u H21
2016-05-16 02:44:49 C 09 42 57.84 +60 16 14.3 u H21
2016-05-18 03:56:55 C 09 35 13.41 +60 16 08.6 u 926
2016-05-18 04:17:34 C 09 35 10.07 +60 16 07.4 u 926
2016-05-18 04:35:09 C 09 35 07.23 +60 16 06.5 u 926
2016-10-06 11:26:30 C 07 41 29.45 -04 48 44.0 o 926
2016-10-06 11:35:51 C 07 41 29.60 -04 48 46.9 o 926
2016-10-06 11:45:11 C 07 41 29.73 -04 48 49.9 o 926
2016-10-08 11:28:12 C 07 42 17.66 -05 04 12.4 o 926
2016-10-08 11:37:32 C 07 42 17.79 -05 04 15.1 o 926
2016-10-08 11:46:52 C 07 42 17.96 -05 04 18.3 o 926
2017-01-08 04:43:47 C 06 07 59.56 -04 20 00.1 u H21
2017-01-08 04:58:14 C 06 07 58.73 -04 19 52.8 u H21
2017-01-08 05:14:31 C 06 07 57.79 -04 19 44.7 u H21