2011 EW74

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2758167000
Semi-major axis (a)1.3848104000 AU
Inclination (i)12.55466000°
Long. of Asc. Node (Ω)1.88501000°
Arg. of Perihelion (ω)155.04292000°
Mean Anomaly (M)15.26044000°
Mean Motion (n)0.6048095000°/day
Perihelion dist (q)1.00285660 AU
Aphelion dist (Q)1.76676420 AU
Orbital Period1.62961670 yr
Physical Parameters
H (abs. magnitude)23.29
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.500″
Uncertainty6
Orbit TypeAmor
MOID0.025438 AU
Observations Used136
Oppositions1
Arc Total
First Observation Used
Last Observation Used2011-04-23
Observations (141)
Date Type RA Dec Mag Band Observatory
2011-03-15 09:16:58 C 13 42 35.82 +57 58 43.1 r 703
2011-03-15 09:22:12 C 13 42 32.97 +57 57 37.1 r 703
2011-03-15 09:27:30 C 13 42 29.77 +57 56 30.5 r 703
2011-03-15 09:32:45 C 13 42 26.71 +57 55 23.3 r 703
2011-03-15 09:53:47 C 13 42 14.54 +57 50 55.0 r G96
2011-03-15 09:54:27 C 13 42 14.18 +57 50 46.5 r G96
2011-03-15 09:55:08 C 13 42 13.78 +57 50 38.0 r G96
2011-03-15 09:55:46 C 13 42 13.42 +57 50 29.9 r G96
2011-03-15 10:24:48 C 13 41 56.76 +57 44 16.1 r G96
2011-03-15 10:25:21 C 13 41 56.43 +57 44 08.7 r G96
2011-03-15 10:25:53 C 13 41 56.11 +57 44 01.7 r G96
2011-03-15 10:26:25 C 13 41 55.82 +57 43 54.9 r G96
2011-03-15 10:55:09 C 13 41 39.44 +57 37 40.9 r G96
2011-03-15 10:55:41 C 13 41 39.12 +57 37 33.9 r G96
2011-03-15 10:56:10 C 13 41 38.83 +57 37 27.3 r G96
2011-03-15 10:56:41 C 13 41 38.58 +57 37 20.7 r G96
2011-03-15 11:59:22 C 13 41 03.51 +57 23 29.6 r G96
2011-03-15 11:59:55 C 13 41 03.19 +57 23 22.2 r G96
2011-03-15 12:00:25 C 13 41 02.94 +57 23 15.5 r G96
2011-03-15 12:00:56 C 13 41 02.65 +57 23 08.7 r G96
2011-03-15 15:47:49 C 13 39 44.79 +56 33 43.2 o 300
2011-03-15 15:49:47 C 13 39 43.77 +56 33 16.9 o 300
2011-03-15 15:51:47 C 13 39 42.63 +56 32 51.2 o 300
2011-03-15 15:52:27 C 13 39 42.33 +56 32 42.8 o 300
2011-03-15 15:54:27 C 13 39 41.17 +56 32 16.1 o 300
2011-03-15 19:22:37 C 13 38 18.83 +55 41 56.4 u 510
2011-03-15 19:37:36 C 13 38 12.13 +55 38 39.3 u 510
2011-03-15 19:52:34 C 13 38 05.45 +55 35 21.4 u 510
2011-03-15 20:07:33 C 13 37 58.65 +55 32 04.3 u 510
2011-03-15 20:22:31 C 13 37 51.86 +55 28 45.8 u 510
2011-03-15 20:24:37 C 13 37 51.07 +55 28 44.2 v B03
2011-03-15 20:29:13 C 13 37 48.86 +55 27 43.2 v B03
2011-03-15 20:31:31 C 13 37 47.79 +55 27 12.7 v B03
2011-03-15 20:38:25 C 13 37 44.47 +55 25 41.3 v B03
2011-03-15 20:45:18 C 13 37 41.17 +55 24 09.7 v B03
2011-03-15 20:52:12 C 13 37 37.88 +55 22 37.5 v B03
2011-03-15 20:59:06 C 13 37 34.51 +55 21 05.4 v B03
2011-03-15 21:06:00 C 13 37 31.16 +55 19 33.2 v B03
2011-03-15 21:12:54 C 13 37 27.81 +55 18 01.1 v B03
2011-03-15 21:18:39 C 13 37 24.97 +55 16 43.4 v B03
2011-03-16 06:18:57 C 13 33 26.48 +53 08 25.1 u H45
2011-03-16 06:19:58 C 13 33 25.94 +53 08 10.5 u H45
2011-03-16 06:22:40 C 13 33 24.62 +53 07 31.7 u H45
2011-03-16 06:23:34 C 13 33 24.14 +53 07 17.6 u H45
2011-03-16 06:24:21 C 13 33 23.67 +53 07 06.3 u H45
2011-03-16 06:25:29 C 13 33 22.97 +53 06 50.0 u H45
2011-03-16 06:26:38 C 13 33 22.49 +53 06 33.2 u H45
2011-03-16 06:28:18 C 13 33 21.52 +53 06 07.3 u H45
2011-03-16 10:12:45 C 13 31 23.35 +52 08 48.5 o H21
2011-03-16 10:15:58 C 13 31 21.75 +52 07 57.6 o H21