613959 (2008 EE68)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1643161427 ± 6.75e-08
Semi-major axis (a)1.4722143655 AU ± 5.74e-09
Inclination (i)31.52489404° ± 2.48e-05
Long. of Asc. Node (Ω)166.87132883° ± 8.02e-06
Arg. of Perihelion (ω)65.57955471° ± 5.15e-05
Mean Anomaly (M)274.20265654° ± 3.91e-05
Mean Motion (n)0.5517669705°/day ± 3.23e-09
Perihelion dist (q)1.23030578 AU ± 9.96e-08
Aphelion dist (Q)1.71412295 AU ± 9.97e-08
Orbital Period1.78630896 yr ± 1.04e-08
Physical Parameters
H (abs. magnitude)20.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.392″
Uncertainty0
Orbit TypeAmor
MOID0.332430 AU
Observations Used79
Oppositions5
Arc Total2008-2019
First Observation Used2008-03-11
Last Observation Used2019-09-25
Observations (81)
Date Type RA Dec Mag Band Observatory
2017-02-19 14:30:59 C 13 17 50.19 -08 38 51.3 t 474
2017-02-19 14:36:03 C 13 17 50.57 -08 38 40.8 t 474
2017-02-20 13:44:21 C 13 19 42.44 -07 48 45.8 t 474
2017-02-20 13:49:25 C 13 19 42.92 -07 48 35.0 t 474
2017-02-20 13:59:33 C 13 19 43.60 -07 48 12.1 t 474
2017-03-05 11:09:31 C 13 43 39.32 +06 34 42.5 q G96
2017-03-05 11:15:10 C 13 43 39.64 +06 35 02.4 q G96
2017-03-05 11:17:56 C 13 43 39.72 +06 35 11.2 q G96
2017-03-05 11:18:31 C 13 43 39.80 +06 35 13.5 q G96
2017-03-05 12:34:10 C 13 43 45.910 +06 39 32.15 L F51
2017-03-05 13:10:52 C 13 43 48.407 +06 41 35.54 L F51
2017-03-05 13:29:16 C 13 43 49.649 +06 42 37.45 L F51
2017-03-17 14:26:03 C 14 03 54.651 +24 18 52.48 L F51
2017-03-17 14:42:44 C 14 03 55.613 +24 19 54.94 L F51
2017-03-17 14:59:25 C 14 03 56.587 +24 20 57.21 L F51
2017-03-26 19:59:58 C 14 16 59.37 +37 28 35.2 q D29
2017-03-26 20:20:20 C 14 17 00.33 +37 29 41.2 q D29
2017-04-07 11:19:14 C 14 29 45.764 +50 16 53.95 L F51
2017-04-07 11:36:57 C 14 29 46.293 +50 17 33.23 L F51
2017-04-07 12:12:22 C 14 29 47.317 +50 18 51.55 L F51
2019-08-04 08:23:14 C 00 38 54.28 +16 44 11.8 u H21
2019-08-04 08:25:20 C 00 38 54.29 +16 44 10.1 u H21
2019-08-04 09:04:34 C 00 38 55.25 +16 43 30.9 u H21
2019-09-05 09:08:57 C 00 38 40.70 -03 49 49.0 V G96
2019-09-05 09:16:24 C 00 38 40.47 -03 50 04.9 V G96
2019-09-05 09:23:54 C 00 38 40.17 -03 50 20.7 V G96
2019-09-05 09:31:21 C 00 38 39.93 -03 50 36.4 V G96
2019-09-25 10:09:01 C 00 17 53.592 -20 02 14.83 U F51
2019-09-25 10:24:53 C 00 17 52.750 -20 02 42.77 U F51
2019-09-25 10:40:44 C 00 17 51.902 -20 03 10.31 U F51
2019-09-25 10:56:37 C 00 17 51.061 -20 03 37.91 U F51