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
2016-03-14 10:20:27 C 13 00 26.13 +37 06 05.2 t V37
2016-03-14 10:22:37 C 13 00 26.02 +37 06 08.4 t V37
2016-03-14 10:32:55 C 13 00 25.57 +37 06 24.4 u 926
2016-03-15 05:31:04 C 12 59 27.51 +37 35 32.8 R G45
2016-03-15 05:31:10 C 12 59 27.49 +37 35 33.4 R G45
2016-03-15 05:38:38 C 12 59 27.07 +37 35 45.1 R G45
2016-03-15 05:38:47 C 12 59 27.06 +37 35 44.7 R G45
2016-03-15 05:47:01 C 12 59 26.65 +37 35 58.0 R G45
2016-03-15 05:53:57 C 12 59 26.23 +37 36 08.3 R G45
2016-03-15 08:57:31 C 12 59 16.16 +37 40 52.5 N I41
2016-03-15 10:36:08 C 12 59 10.64 +37 43 24.2 N I41
2016-03-16 08:58:23 C 12 57 57.39 +38 18 00.2 N I41
2016-03-16 09:48:13 C 12 57 54.45 +38 19 17.3 N I41
2016-03-16 10:37:35 C 12 57 51.53 +38 20 33.4 N I41
2016-03-17 04:59:14 C 12 56 48.74 +38 49 02.3 u H21
2016-03-17 05:03:26 C 12 56 48.50 +38 49 08.7 u H21
2016-03-17 05:11:48 C 12 56 47.99 +38 49 22.0 u H21
2016-03-17 05:20:10 C 12 56 47.47 +38 49 34.9 u H21
2016-03-17 05:27:33 C 12 56 47.03 +38 49 46.7 u H21
2016-03-17 07:19:29 C 12 56 40.15 +38 52 41.4 u H21
2016-03-17 07:24:09 C 12 56 39.86 +38 52 48.4 u H21
2016-03-17 07:28:48 C 12 56 39.57 +38 52 55.8 u H21
2016-03-17 07:34:36 C 12 56 39.21 +38 53 04.7 u H21
2016-03-17 09:53:19 C 12 56 30.89 +38 56 41.5 q G96
2016-03-17 09:59:04 C 12 56 30.53 +38 56 50.4 q G96
2016-03-17 10:04:46 C 12 56 30.16 +38 56 59.1 q G96
2016-03-17 10:10:27 C 12 56 29.81 +38 57 07.9 q G96
2016-03-18 04:50:01 C 12 55 22.62 +39 26 10.0 u H21
2016-03-18 04:56:19 C 12 55 22.22 +39 26 19.9 u H21
2016-03-18 05:00:30 C 12 55 21.95 +39 26 26.7 u H21
2016-03-18 05:27:26 C 12 55 20.43 +39 27 08.8 R G45
2016-03-18 05:34:14 C 12 55 19.97 +39 27 19.4 R G45
2016-03-18 05:35:06 C 12 55 19.94 +39 27 20.8 R G45
2016-03-18 05:41:33 C 12 55 19.52 +39 27 31.0 R G45
2016-03-18 05:41:51 C 12 55 19.51 +39 27 30.7 R G45
2016-03-18 05:48:59 C 12 55 19.08 +39 27 42.5 R G45
2016-03-18 05:56:27 C 12 55 18.57 +39 27 54.3 R G45
2016-03-18 05:56:44 C 12 55 18.55 +39 27 54.5 R G45
2016-03-18 09:08:04 C 12 55 06.18 +39 32 54.2 q G96
2016-03-18 09:16:24 C 12 55 05.64 +39 33 07.4 q G96
2016-03-18 09:24:41 C 12 55 05.11 +39 33 20.1 q G96
2016-03-18 09:32:58 C 12 55 04.56 +39 33 33.2 q G96
2016-03-19 23:11:14 C 12 52 38.46 +40 32 18.3 t 204
2016-03-19 23:26:23 C 12 52 37.42 +40 32 42.1 t 204
2016-03-19 23:41:35 C 12 52 36.37 +40 33 06.1 t 204
2016-03-20 05:58:29 C 12 52 11.12 +40 42 57.1 o 926
2016-03-20 06:11:31 C 12 52 10.21 +40 43 17.3 o 926
2016-03-20 06:28:03 C 12 52 09.03 +40 43 43.7 o 926
2016-03-26 08:40:20 C 12 40 39.73 +44 30 59.6 o 926
2016-03-26 08:40:43 C 12 40 39.71 +44 31 00.2 u 926