2013 EQ41

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4260213579 ± 2.00e+00
Semi-major axis (a)1.6343671878 AU ± 3.00e+00
Inclination (i)0.67790663° ± 4.00e+00
Long. of Asc. Node (Ω)82.18790043° ± 5.00e+00
Arg. of Perihelion (ω)44.57390375° ± 6.00e+00
Mean Anomaly (M)44.72660045° ± 3.08e-01
Mean Motion (n)0.4717162400°/day ± 1.30e+00
Perihelion dist (q)0.93809550 AU ± 3.69e+00
Aphelion dist (Q)2.33063290 AU ± 5.38e+00
Orbital Period2.08940800 yr ± 5.75e+00
Physical Parameters
H (abs. magnitude)25.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.440″
Uncertainty3
Orbit TypeApollo
MOID0.002457 AU
Observations Used35
Oppositions1
Arc Total2013-2013
First Observation Used
Last Observation Used2013-03-23
Observations (38)
Date Type RA Dec Mag Band Observatory
2013-03-11 11:31:50 C 13 07 37.88 +12 45 58.0 u 703
2013-03-11 11:41:52 C 13 07 37.56 +12 45 01.5 u 703
2013-03-11 11:52:02 C 13 07 37.16 +12 44 02.3 u 703
2013-03-11 12:02:11 C 13 07 36.91 +12 43 02.4 u 703
2013-03-11 23:57:52 C 13 07 57.24 +11 38 45.0 q J95
2013-03-12 00:02:19 C 13 07 57.05 +11 38 22.0 q J95
2013-03-12 00:15:46 C 13 07 56.70 +11 37 15.0 q J95
2013-03-12 00:22:33 C 13 07 56.55 +11 36 41.5 q J95
2013-03-13 06:05:24 C 13 08 10.42 +09 25 39.9 o 291
2013-03-13 06:08:38 C 13 08 10.33 +09 25 27.3 o 291
2013-03-13 06:11:53 C 13 08 10.22 +09 25 14.6 o 291
2013-03-13 07:03:47 C 13 08 05.31 +09 21 36.6 q H36
2013-03-13 07:17:32 C 13 08 04.79 +09 20 43.3 q H36
2013-03-13 07:24:25 C 13 08 04.54 +09 20 16.7 q H36
2013-03-14 08:09:17 C 13 08 06.46 +07 52 50.9 u 703
2013-03-14 08:21:12 C 13 08 05.78 +07 52 14.5 u 703
2013-03-14 08:32:48 C 13 08 05.35 +07 51 36.6 u 703
2013-03-14 08:44:38 C 13 08 04.84 +07 50 56.6 u 703
2013-03-14 09:32:43 C 13 08 02.76 +07 48 23.3 u 703
2013-03-14 09:43:44 C 13 08 02.29 +07 47 46.8 u 703
2013-03-14 09:54:52 C 13 08 01.75 +07 47 11.1 u 703
2013-03-14 10:05:57 C 13 08 01.35 +07 46 35.8 u 703
2013-03-16 11:53:40 C 13 07 48.88 +05 31 44.4 o 291
2013-03-16 11:56:55 C 13 07 48.78 +05 31 36.9 o 291
2013-03-16 12:00:10 C 13 07 48.69 +05 31 29.4 o 291
2013-03-17 05:31:19 C 13 07 54.19 +04 53 14.8 t H01
2013-03-17 05:45:38 C 13 07 53.74 +04 52 45.4 t H01
2013-03-17 05:53:57 C 13 07 53.49 +04 52 28.8 t H01
2013-03-17 06:02:20 C 13 07 53.21 +04 52 11.6 t H01
2013-03-17 07:02:32 C 13 07 51.73 +04 50 13.3 o 291
2013-03-17 07:06:48 C 13 07 51.56 +04 50 04.6 o 291
2013-03-17 07:11:02 C 13 07 51.41 +04 49 56.0 o 291
2013-03-19 11:55:59 C 13 07 23.137 +03 16 37.71 L F51
2013-03-19 12:18:11 C 13 07 22.222 +03 16 03.59 L F51
2013-03-19 13:02:37 C 13 07 20.433 +03 14 55.02 L F51
2013-03-23 08:55:56 C 13 06 24.99 +01 20 37.3 o 711
2013-03-23 09:02:13 C 13 06 24.79 +01 20 31.0 o 711
2013-03-23 09:07:55 C 13 06 24.61 +01 20 24.9 o 711