325102 (2008 EY5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6268228368 ± 3.64e-08
Semi-major axis (a)0.6261769790 AU ± 1.32e-08
Inclination (i)5.10977409° ± 4.07e-06
Long. of Asc. Node (Ω)245.42803560° ± 1.33e-04
Arg. of Perihelion (ω)106.69559896° ± 1.32e-04
Mean Anomaly (M)47.70330993° ± 1.54e-04
Mean Motion (n)1.9891458621°/day ± 6.30e-08
Perihelion dist (q)0.23367495 AU ± 2.33e-08
Aphelion dist (Q)1.01867901 AU ± 3.13e-08
Orbital Period0.49550227 yr ± 1.57e-08
NGA Modelr2
A2-1.55454743e-14 ± 1.02e-14 AU/d²
Physical Parameters
H (abs. magnitude)20.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.253″
Uncertainty0
Orbit TypeAten
MOID0.078738 AU
Observations Used138
Oppositions12
Arc Total2008-2020
First Observation Used2008-03-04
Last Observation Used2020-01-28
Observations (175)
Date Type RA Dec Mag Band Observatory
2010-03-08 11:09:46 C 06 42 22.77 -52 47 40.1 o E16
2010-03-08 11:37:39 C 06 42 16.63 -52 42 38.9 o E16
2010-03-08 11:50:10 C 06 42 13.91 -52 40 23.3 o E16
2010-03-21 02:17:12 S 06 22 08.131 -14 42 19.69 L C51
2010-03-21 05:27:54 S 06 22 04.718 -14 27 45.29 L C51
2010-03-21 08:38:25 S 06 22 01.36 -14 13 19.2 L C51
2010-03-21 10:13:46 S 06 21 59.72 -14 06 09.7 L C51
2010-03-21 11:49:07 S 06 21 58.10 -13 59 01.9 L C51
2010-03-21 13:24:17 S 06 21 56.49 -13 51 56.2 L C51
2010-03-21 14:59:38 S 06 21 54.87 -13 44 53.0 L C51
2010-03-21 16:34:59 S 06 21 53.32 -13 37 51.3 L C51
2010-03-21 19:45:30 S 06 21 50.227 -13 23 54.71 L C51
2010-03-21 22:56:12 S 06 21 47.203 -13 10 06.24 L C51
2010-03-24 01:45:46 S 06 21 07.006 -09 46 18.19 L C51
2011-03-24 10:44:42 C 06 21 54.73 -16 41 12.0 r E12
2011-03-24 10:58:16 C 06 21 53.46 -16 40 01.8 r E12
2011-03-24 11:25:33 C 06 21 50.91 -16 37 40.5 r E12
2012-03-07 06:42:14 C 12 37 36.36 -72 21 50.6 o 807
2012-03-07 06:47:57 C 12 37 25.87 -72 22 02.9 o 807
2012-03-07 06:56:19 C 12 37 10.44 -72 22 20.7 o 807
2012-03-07 07:01:30 C 12 37 00.89 -72 22 31.7 o 807
2012-03-07 07:06:55 C 12 36 50.93 -72 22 43.0 o 807
2012-03-07 07:11:50 C 12 36 41.84 -72 22 53.2 o 807
2012-03-14 02:13:34 C 07 56 49.47 -61 51 40.8 u I39
2012-03-14 02:21:09 C 07 56 41.81 -61 50 32.0 u I39
2012-03-14 02:47:06 C 07 56 15.63 -61 46 37.9 u I39
2012-03-14 03:08:00 C 07 55 54.55 -61 43 28.7 u I39
2012-03-18 12:37:56 C 06 49 52.18 -44 53 11.4 r E12
2012-03-18 13:10:26 C 06 49 38.72 -44 47 52.3 r E12
2012-03-18 13:26:43 C 06 49 32.23 -44 45 13.8 r E12
2012-03-28 19:00:26 C 06 00 12.08 -14 34 43.2 t 204
2012-03-28 19:18:40 C 06 00 09.98 -14 33 09.5 t 204
2013-02-11 09:06:14 C 16 02 52.72 -40 37 10.0 u 807
2013-02-11 09:12:18 C 16 02 52.47 -40 37 18.0 u 807
2013-02-11 09:18:21 C 16 02 52.21 -40 37 25.9 u 807
2013-02-11 09:24:25 C 16 02 51.95 -40 37 33.8 u 807
2013-03-24 11:28:06 C 05 53 41.20 -40 38 30.4 q E12
2013-03-24 11:41:42 C 05 53 36.93 -40 36 08.8 q E12
2013-03-24 11:55:26 C 05 53 32.70 -40 33 46.2 q E12
2013-03-24 12:09:03 C 05 53 28.51 -40 31 23.3 q E12
2014-03-17 06:19:16 C 14 08 21.10 -82 08 19.0 u 807
2014-03-17 06:22:39 C 14 08 12.09 -82 08 46.9 u 807
2014-03-17 06:26:19 C 14 08 02.36 -82 09 17.1 u 807
2014-03-17 06:29:57 C 14 07 52.67 -82 09 47.3 u 807
2014-03-17 06:33:18 C 14 07 43.68 -82 10 14.7 u 807
2014-03-20 09:02:16 S 06 21 10.459 -82 00 41.33 L C51
2014-03-20 12:12:03 S 06 12 11.772 -81 27 46.37 L C51
2014-03-20 13:46:51 S 06 08 06.480 -81 10 57.97 L C51
2014-03-20 15:21:50 S 06 04 15.163 -80 53 55.86 L C51
2014-03-20 16:56:38 S 06 00 37.325 -80 36 41.98 L C51