2011 EE17

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2390544749 ± 5.66e-07
Semi-major axis (a)1.1357672590 AU ± 2.16e-08
Inclination (i)18.38312351° ± 4.13e-05
Long. of Asc. Node (Ω)168.26555094° ± 9.36e-06
Arg. of Perihelion (ω)95.30809120° ± 9.12e-05
Mean Anomaly (M)343.69612260° ± 1.44e-04
Mean Motion (n)0.8142884198°/day ± 2.32e-08
Perihelion dist (q)0.86425701 AU ± 6.43e-07
Aphelion dist (Q)1.40727750 AU ± 6.43e-07
Orbital Period1.21041422 yr ± 3.45e-08
Physical Parameters
H (abs. magnitude)22.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.428″
Uncertainty0
Orbit TypeApollo
MOID0.030687 AU
Observations Used76
Oppositions2
Arc Total2011-2023
First Observation Used2011-02-10
Last Observation Used2023-01-22
Observations (79)
Date Type RA Dec Mag Band Observatory
2011-03-06 22:06:12 C 09 39 29.59 +00 12 17.3 u B15
2011-03-06 22:07:30 C 09 39 29.44 +00 12 24.5 u B15
2011-03-08 20:02:57 C 09 34 40.09 +04 38 10.2 v B03
2011-03-08 20:20:08 C 09 34 38.04 +04 39 54.9 v B03
2011-03-08 20:34:16 C 09 34 36.33 +04 41 20.6 v B03
2011-03-08 21:40:01 C 09 34 28.69 +04 48 03.0 r 203
2011-03-08 23:01:58 C 09 34 18.62 +04 56 23.2 r 203
2011-03-11 04:21:46 C 09 28 20.53 +10 39 17.8 r 703
2011-03-11 04:29:06 C 09 28 19.52 +10 40 07.5 r 703
2011-03-11 04:36:32 C 09 28 18.44 +10 40 57.6 r 703
2011-03-11 04:39:06 C 09 28 16.64 +10 41 05.2 o H21
2011-03-11 04:40:16 C 09 28 16.48 +10 41 13.3 o H21
2011-03-11 04:43:57 C 09 28 17.50 +10 41 46.9 r 703
2011-03-11 04:44:17 C 09 28 15.95 +10 41 40.5 o H21
2011-03-11 04:48:02 C 09 28 15.45 +10 42 06.0 o H21
2011-03-12 04:19:09 C 09 25 29.07 +13 23 08.1 o H21
2011-03-12 04:21:05 C 09 25 28.78 +13 23 21.6 o H21
2011-03-12 04:22:54 C 09 25 28.50 +13 23 34.7 o H21
2011-03-29 02:39:56 C 08 17 01.77 +59 46 08.0 o H21
2011-03-29 02:51:52 C 08 16 58.44 +59 47 09.0 o H21
2011-03-29 03:02:50 C 08 16 55.28 +59 48 04.2 o H21
2011-03-31 03:07:49 C 08 03 59.44 +63 42 02.1 o H21
2011-03-31 03:22:20 C 08 03 54.77 +63 43 07.7 o H21
2011-03-31 03:38:12 C 08 03 49.83 +63 44 18.7 o H21
2023-01-20 07:34:45 C 05 51 56.124 -21 17 02.50 V T14
2023-01-20 07:37:09 C 05 51 55.947 -21 16 59.88 V T14
2023-01-20 07:39:34 C 05 51 55.766 -21 16 57.30 V T14
2023-01-22 08:09:52 C 05 48 40.205 -20 22 21.43 V T12
2023-01-22 08:20:03 C 05 48 39.499 -20 22 09.64 V T12