2005 EY169

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2325261408 ± 9.29e-08
Semi-major axis (a)1.3066771476 AU ± 1.21e-08
Inclination (i)20.88328344° ± 3.30e-05
Long. of Asc. Node (Ω)346.87544986° ± 3.41e-06
Arg. of Perihelion (ω)227.80195616° ± 4.02e-05
Mean Anomaly (M)273.84253297° ± 4.52e-05
Mean Motion (n)0.6598722004°/day ± 9.15e-09
Perihelion dist (q)1.00284055 AU ± 1.22e-07
Aphelion dist (Q)1.61051374 AU ± 1.22e-07
Orbital Period1.49366238 yr ± 2.07e-08
NGA Modelr2
A2-1.29203467e-13 ± 2.03e-14 AU/d²
Physical Parameters
H (abs. magnitude)22.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.487″
Uncertainty0
Orbit TypeApollo
MOID0.069694 AU
Observations Used132
Oppositions6
Arc Total2005-2023
First Observation Used2005-03-13
Last Observation Used2023-08-19
Observations (134)
Date Type RA Dec Mag Band Observatory
2005-03-13 05:02:59 C 08 10 41.60 +15 55 32.2 r G96
2005-03-13 05:12:28 C 08 10 38.97 +15 54 17.6 r G96
2005-03-13 05:21:56 C 08 10 36.36 +15 53 03.2 r G96
2005-03-13 05:31:28 C 08 10 33.72 +15 51 48.3 r G96
2005-03-13 05:40:33 C 08 10 31.21 +15 50 36.7 r G96
2005-03-13 05:50:53 C 08 10 28.37 +15 49 15.5 r G96
2005-03-13 06:01:21 C 08 10 25.51 +15 47 53.3 r G96
2005-03-13 06:11:42 C 08 10 22.67 +15 46 31.6 r G96
2005-03-13 06:24:02 C 08 10 19.29 +15 44 54.3 r G96
2005-03-13 06:35:06 C 08 10 16.29 +15 43 27.0 r G96
2005-03-13 06:46:07 C 08 10 13.30 +15 42 00.2 r G96
2005-03-13 06:57:05 C 08 10 10.31 +15 40 33.3 r G96
2005-03-13 19:20:35 C 08 07 06.42 +14 02 57.4 r 240
2005-03-13 19:23:32 C 08 07 05.63 +14 02 33.8 r 240
2005-03-13 19:28:28 C 08 07 04.29 +14 01 54.0 r 240
2005-03-13 19:34:21 C 08 07 02.75 +14 01 08.6 r 240
2005-03-13 19:39:17 C 08 07 01.53 +14 00 30.9 r 240
2005-03-13 19:45:10 C 08 06 59.97 +13 59 44.6 r 240
2005-03-13 19:57:22 C 08 06 56.64 +13 58 08.6 o 198
2005-03-13 19:58:41 C 08 06 56.29 +13 57 57.9 o 198
2005-03-13 20:01:19 C 08 06 55.58 +13 57 37.4 o 198
2005-03-13 20:05:15 C 08 06 54.54 +13 57 06.6 o 198
2005-03-13 20:06:35 C 08 06 54.20 +13 56 56.3 o 198
2005-03-13 20:07:54 C 08 06 53.86 +13 56 46.1 o 198
2005-03-14 06:14:19 C 08 04 21.48 +12 37 30.4 c 854
2005-03-14 06:19:31 C 08 04 20.04 +12 36 49.4 c 854
2005-03-14 06:24:44 C 08 04 18.70 +12 36 08.3 c 854
2005-03-14 07:49:27 C 08 03 56.78 +12 24 56.1 o H06
2005-03-16 20:00:49 C 07 50 07.37 +04 35 15.0 r 240
2005-03-16 20:02:26 C 07 50 06.99 +04 35 02.3 r 240
2005-03-16 20:05:40 C 07 50 06.25 +04 34 38.0 r 240
2005-03-16 20:08:35 C 07 50 05.56 +04 34 14.7 r 240
2005-03-16 20:28:55 C 07 50 00.67 +04 31 40.4 r 240
2005-03-16 20:34:06 C 07 49 59.44 +04 31 01.8 r 240
2008-03-04 03:32:11 C 10 52 46.44 +26 10 44.4 18.7 c 704
2008-03-04 03:50:25 C 10 52 39.60 +26 08 45.3 18.6 c 704
2008-03-04 04:09:02 C 10 52 32.51 +26 06 43.4 18.3 c 704
2008-03-04 04:41:36 C 10 52 20.01 +26 03 09.5 18.6 c 704
2008-03-05 01:34:32 C 10 44 35.38 +23 36 18.0 r H51
2008-03-05 01:35:30 C 10 44 35.01 +23 36 10.8 r H51
2008-03-05 01:36:27 C 10 44 34.68 +23 36 04.6 r H51
2008-03-05 01:37:26 C 10 44 34.34 +23 35 57.2 r H51
2008-03-05 01:38:24 C 10 44 33.90 +23 35 50.0 r H51
2008-03-05 01:40:22 C 10 44 33.15 +23 35 35.6 r H51
2008-03-05 01:41:19 C 10 44 32.77 +23 35 28.4 r H51
2008-03-05 01:42:18 C 10 44 32.38 +23 35 22.0 r H51
2008-03-07 04:14:20 C 10 24 35.59 +16 43 58.8 r 448
2008-03-07 04:19:29 C 10 24 33.36 +16 43 13.0 r 448
2008-03-07 04:25:06 C 10 24 30.95 +16 42 23.2 r 448
2008-03-07 22:23:02 C 10 17 02.93 +13 56 04.9 r J95